40970307

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4073}}^1$

素因数の和:4562

約数の個数: 16

約数和(自身を含む): 62576640

約数和(自身を除く): 21606333

約数列:

[1, 3, 7, 21, 479, 1437, 3353, 4073, 10059, 12219, 28511, 85533, 1950967, 5852901, 13656769, 40970307]

約数ペア:

[(1, 40970307), (3, 13656769), (7, 5852901), (21, 1950967), (479, 85533), (1437, 28511), (3353, 12219), (4073, 10059)]