15706972953

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{150827}}^1$

素因数の和:150891

約数の個数: 64

約数和(自身を含む): 28958976000

約数和(自身を除く): 13252003047

約数列:

[1, 3, 7, 9, 19, 21, 27, 29, 57, 63, 87, 133, 171, 189, 203, 261, 399, 513, 551, 609, 783, 1197, 1653, 1827, 3591, 3857, 4959, 5481, 11571, 14877, 34713, 104139, 150827, 452481, 1055789, 1357443, 2865713, 3167367, 4072329, 4373983, 8597139, 9502101, 13121949, 20059991, 25791417, 28506303, 30617881, 39365847, 60179973, 77374251, 83105677, 91853643, 118097541, 180539919, 249317031, 275560929, 541619757, 581739739, 747951093, 826682787, 1745219217, 2243853279, 5235657651, 15706972953]

約数ペア:

[(1, 15706972953), (3, 5235657651), (7, 2243853279), (9, 1745219217), (19, 826682787), (21, 747951093), (27, 581739739), (29, 541619757), (57, 275560929), (63, 249317031), (87, 180539919), (133, 118097541), (171, 91853643), (189, 83105677), (203, 77374251), (261, 60179973), (399, 39365847), (513, 30617881), (551, 28506303), (609, 25791417), (783, 20059991), (1197, 13121949), (1653, 9502101), (1827, 8597139), (3591, 4373983), (3857, 4072329), (4959, 3167367), (5481, 2865713), (11571, 1357443), (14877, 1055789), (34713, 452481), (104139, 150827)]