871036686

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1240793}}^1$

素因数の和:1240817

約数の個数: 32

約数和(自身を含む): 2084533920

約数和(自身を除く): 1213497234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1240793, 2481586, 3722379, 7444758, 11167137, 16130309, 22334274, 32260618, 33501411, 48390927, 67002822, 96781854, 145172781, 290345562, 435518343, 871036686]

約数ペア:

[(1, 871036686), (2, 435518343), (3, 290345562), (6, 145172781), (9, 96781854), (13, 67002822), (18, 48390927), (26, 33501411), (27, 32260618), (39, 22334274), (54, 16130309), (78, 11167137), (117, 7444758), (234, 3722379), (351, 2481586), (702, 1240793)]