82508715819

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2436257}}^1$

素因数の和:2436387

約数の個数: 24

約数和(自身を含む): 123138224352

約数和(自身を除く): 40629508533

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 3763, 11289, 33867, 2436257, 7308771, 21926313, 129121621, 172974247, 387364863, 518922741, 1162094589, 1556768223, 9167635091, 27502905273, 82508715819]

約数ペア:

[(1, 82508715819), (3, 27502905273), (9, 9167635091), (53, 1556768223), (71, 1162094589), (159, 518922741), (213, 387364863), (477, 172974247), (639, 129121621), (3763, 21926313), (11289, 7308771), (33867, 2436257)]