79958715

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 53477445

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 2279, 2339, 6837, 7017, 11395, 11695, 34185, 35085, 100577, 123967, 301731, 371901, 502885, 619835, 1508655, 1859505, 5330581, 15991743, 26652905, 79958715]

約数ペア:

[(1, 79958715), (3, 26652905), (5, 15991743), (15, 5330581), (43, 1859505), (53, 1508655), (129, 619835), (159, 502885), (215, 371901), (265, 301731), (645, 123967), (795, 100577), (2279, 35085), (2339, 34185), (6837, 11695), (7017, 11395)]