408085128369

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{8641}}^1$

素因数の和:8907

約数の個数: 96

約数和(自身を含む): 655741132800

約数和(自身を除く): 247656004431

約数列:

[1, 3, 9, 19, 31, 57, 59, 93, 151, 171, 177, 279, 453, 531, 589, 1121, 1359, 1767, 1829, 2869, 3363, 4681, 5301, 5487, 8607, 8641, 8909, 10089, 14043, 16461, 25821, 25923, 26727, 34751, 42129, 77769, 80181, 88939, 104253, 164179, 169271, 266817, 267871, 276179, 312759, 492537, 507813, 509819, 800451, 803613, 828537, 1304791, 1477611, 1523439, 1529457, 2410839, 2485611, 3914373, 4588371, 5089549, 5247401, 9686561, 11743119, 15268647, 15742203, 15804389, 24791029, 29059683, 40448521, 45805941, 47226609, 47413167, 74373087, 76982669, 87179049, 121345563, 142239501, 223119261, 230948007, 300283391, 364036689, 692844021, 768521899, 900850173, 1462670711, 2305565697, 2386462739, 2702550519, 4388012133, 6916697091, 7159388217, 13164036399, 21478164651, 45342792041, 136028376123, 408085128369]

約数ペア:

[(1, 408085128369), (3, 136028376123), (9, 45342792041), (19, 21478164651), (31, 13164036399), (57, 7159388217), (59, 6916697091), (93, 4388012133), (151, 2702550519), (171, 2386462739), (177, 2305565697), (279, 1462670711), (453, 900850173), (531, 768521899), (589, 692844021), (1121, 364036689), (1359, 300283391), (1767, 230948007), (1829, 223119261), (2869, 142239501), (3363, 121345563), (4681, 87179049), (5301, 76982669), (5487, 74373087), (8607, 47413167), (8641, 47226609), (8909, 45805941), (10089, 40448521), (14043, 29059683), (16461, 24791029), (25821, 15804389), (25923, 15742203), (26727, 15268647), (34751, 11743119), (42129, 9686561), (77769, 5247401), (80181, 5089549), (88939, 4588371), (104253, 3914373), (164179, 2485611), (169271, 2410839), (266817, 1529457), (267871, 1523439), (276179, 1477611), (312759, 1304791), (492537, 828537), (507813, 803613), (509819, 800451)]