12273555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 22998528

約数和(自身を除く): 10724973

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 2851, 4305, 8553, 14255, 19957, 42765, 59871, 99785, 116891, 299355, 350673, 584455, 818237, 1753365, 2454711, 4091185, 12273555]

約数ペア:

[(1, 12273555), (3, 4091185), (5, 2454711), (7, 1753365), (15, 818237), (21, 584455), (35, 350673), (41, 299355), (105, 116891), (123, 99785), (205, 59871), (287, 42765), (615, 19957), (861, 14255), (1435, 8553), (2851, 4305)]