15694771011

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 21327145728

約数和(自身を除く): 5632374717

約数列:

[1, 3, 97, 211, 291, 443, 577, 633, 1329, 1731, 20467, 42971, 55969, 61401, 93473, 121747, 128913, 167907, 255611, 280419, 365241, 766833, 9066881, 11809459, 24794267, 27200643, 35428377, 53933921, 74382801, 161801763, 5231590337, 15694771011]

約数ペア:

[(1, 15694771011), (3, 5231590337), (97, 161801763), (211, 74382801), (291, 53933921), (443, 35428377), (577, 27200643), (633, 24794267), (1329, 11809459), (1731, 9066881), (20467, 766833), (42971, 365241), (55969, 280419), (61401, 255611), (93473, 167907), (121747, 128913)]