7805371953

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1\times {\mathrm{1249}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 10890000000

約数和(自身を除く): 3084628047

約数列:

[1, 3, 29, 87, 109, 327, 659, 1249, 1977, 3161, 3747, 9483, 19111, 36221, 57333, 71831, 108663, 136141, 215493, 408423, 823091, 2083099, 2469273, 3948089, 6249297, 11844267, 23869639, 71608917, 89716919, 269150757, 2601790651, 7805371953]

約数ペア:

[(1, 7805371953), (3, 2601790651), (29, 269150757), (87, 89716919), (109, 71608917), (327, 23869639), (659, 11844267), (1249, 6249297), (1977, 3948089), (3161, 2469273), (3747, 2083099), (9483, 823091), (19111, 408423), (36221, 215493), (57333, 136141), (71831, 108663)]