804907665

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{126857}}^1$

素因数の和:126918

約数の個数: 32

約数和(自身を含む): 1461404160

約数和(自身を除く): 656496495

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 126857, 380571, 634285, 1141713, 1902855, 3425139, 5708565, 5962279, 17125695, 17886837, 29811395, 53660511, 89434185, 160981533, 268302555, 804907665]

約数ペア:

[(1, 804907665), (3, 268302555), (5, 160981533), (9, 89434185), (15, 53660511), (27, 29811395), (45, 17886837), (47, 17125695), (135, 5962279), (141, 5708565), (235, 3425139), (423, 1902855), (705, 1141713), (1269, 634285), (2115, 380571), (6345, 126857)]