3399598293

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1778963}}^1$

素因数の和:1778993

約数の個数: 24

約数和(自身を含む): 5678453088

約数和(自身を除く): 2278854795

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 1778963, 5336889, 12452741, 23126519, 37358223, 69379557, 87169187, 161885633, 261507561, 485656899, 1133199431, 3399598293]

約数ペア:

[(1, 3399598293), (3, 1133199431), (7, 485656899), (13, 261507561), (21, 161885633), (39, 87169187), (49, 69379557), (91, 37358223), (147, 23126519), (273, 12452741), (637, 5336889), (1911, 1778963)]