10420830147

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{779011}}^1$

素因数の和:779048

約数の個数: 32

約数和(自身を含む): 17449868800

約数和(自身を除く): 7029038653

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 779011, 2337033, 5453077, 10127143, 16359231, 30381429, 38171539, 70890001, 114514617, 212670003, 267200773, 496230007, 801602319, 1488690021, 3473610049, 10420830147]

約数ペア:

[(1, 10420830147), (3, 3473610049), (7, 1488690021), (13, 801602319), (21, 496230007), (39, 267200773), (49, 212670003), (91, 114514617), (147, 70890001), (273, 38171539), (343, 30381429), (637, 16359231), (1029, 10127143), (1911, 5453077), (4459, 2337033), (13377, 779011)]