764080863

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{57119}}^1$

素因数の和:57156

約数の個数: 32

約数和(自身を含む): 1279488000

約数和(自身を除く): 515407137

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 57119, 171357, 399833, 742547, 1199499, 2227641, 2798831, 5197829, 8396493, 15593487, 19591817, 36384803, 58775451, 109154409, 254693621, 764080863]

約数ペア:

[(1, 764080863), (3, 254693621), (7, 109154409), (13, 58775451), (21, 36384803), (39, 19591817), (49, 15593487), (91, 8396493), (147, 5197829), (273, 2798831), (343, 2227641), (637, 1199499), (1029, 742547), (1911, 399833), (4459, 171357), (13377, 57119)]