79964655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 52745745

約数列:

[1, 3, 5, 15, 31, 93, 155, 383, 449, 465, 1149, 1347, 1915, 2245, 5745, 6735, 11873, 13919, 35619, 41757, 59365, 69595, 171967, 178095, 208785, 515901, 859835, 2579505, 5330977, 15992931, 26654885, 79964655]

約数ペア:

[(1, 79964655), (3, 26654885), (5, 15992931), (15, 5330977), (31, 2579505), (93, 859835), (155, 515901), (383, 208785), (449, 178095), (465, 171967), (1149, 69595), (1347, 59365), (1915, 41757), (2245, 35619), (5745, 13919), (6735, 11873)]