3950871561

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{117659}}^1$

素因数の和:117726

約数の個数: 48

約数和(自身を含む): 7195144320

約数和(自身を除く): 3244272759

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 33579, 117659, 352977, 823613, 1058931, 1529567, 2470839, 4588701, 4824019, 7412517, 10706969, 13766103, 14472057, 32120907, 33768133, 43416171, 62712247, 96362721, 101304399, 188136741, 303913197, 438985729, 564410223, 1316957187, 3950871561]

約数ペア:

[(1, 3950871561), (3, 1316957187), (7, 564410223), (9, 438985729), (13, 303913197), (21, 188136741), (39, 101304399), (41, 96362721), (63, 62712247), (91, 43416171), (117, 33768133), (123, 32120907), (273, 14472057), (287, 13766103), (369, 10706969), (533, 7412517), (819, 4824019), (861, 4588701), (1599, 2470839), (2583, 1529567), (3731, 1058931), (4797, 823613), (11193, 352977), (33579, 117659)]