6218349711

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{40129}}^1$

素因数の和:40343

約数の個数: 32

約数和(自身を含む): 9739069440

約数和(自身を除く): 3520719729

約数列:

[1, 3, 7, 21, 47, 141, 157, 329, 471, 987, 1099, 3297, 7379, 22137, 40129, 51653, 120387, 154959, 280903, 842709, 1886063, 5658189, 6300253, 13202441, 18900759, 39607323, 44101771, 132305313, 296111891, 888335673, 2072783237, 6218349711]

約数ペア:

[(1, 6218349711), (3, 2072783237), (7, 888335673), (21, 296111891), (47, 132305313), (141, 44101771), (157, 39607323), (329, 18900759), (471, 13202441), (987, 6300253), (1099, 5658189), (3297, 1886063), (7379, 842709), (22137, 280903), (40129, 154959), (51653, 120387)]