67539483

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 112020480

約数和(自身を除く): 44480997

約数列:

[1, 3, 9, 11, 31, 33, 59, 93, 99, 177, 279, 341, 373, 531, 649, 1023, 1119, 1829, 1947, 3069, 3357, 4103, 5487, 5841, 11563, 12309, 16461, 20119, 22007, 34689, 36927, 60357, 66021, 104067, 127193, 181071, 198063, 242077, 381579, 682217, 726231, 1144737, 2046651, 2178693, 6139953, 7504387, 22513161, 67539483]

約数ペア:

[(1, 67539483), (3, 22513161), (9, 7504387), (11, 6139953), (31, 2178693), (33, 2046651), (59, 1144737), (93, 726231), (99, 682217), (177, 381579), (279, 242077), (341, 198063), (373, 181071), (531, 127193), (649, 104067), (1023, 66021), (1119, 60357), (1829, 36927), (1947, 34689), (3069, 22007), (3357, 20119), (4103, 16461), (5487, 12309), (5841, 11563)]