201540933

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 348364800

約数和(自身を除く): 146823867

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 179, 187, 223, 297, 459, 537, 561, 669, 1611, 1683, 1969, 2007, 2453, 3043, 3791, 4833, 5049, 5907, 6021, 7359, 9129, 11373, 17721, 22077, 27387, 33473, 34119, 39917, 41701, 53163, 66231, 82161, 100419, 102357, 119751, 125103, 301257, 359253, 375309, 439087, 678589, 903771, 1077759, 1125927, 1317261, 2035767, 3951783, 6107301, 7464479, 11855349, 18321903, 22393437, 67180311, 201540933]

約数ペア:

[(1, 201540933), (3, 67180311), (9, 22393437), (11, 18321903), (17, 11855349), (27, 7464479), (33, 6107301), (51, 3951783), (99, 2035767), (153, 1317261), (179, 1125927), (187, 1077759), (223, 903771), (297, 678589), (459, 439087), (537, 375309), (561, 359253), (669, 301257), (1611, 125103), (1683, 119751), (1969, 102357), (2007, 100419), (2453, 82161), (3043, 66231), (3791, 53163), (4833, 41701), (5049, 39917), (5907, 34119), (6021, 33473), (7359, 27387), (9129, 22077), (11373, 17721)]