12921036303

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36193379}}^1$

素因数の和:36193406

約数の個数: 16

約数和(自身を含む): 20847386880

約数和(自身を除く): 7926350577

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 36193379, 108580137, 253353653, 615287443, 760060959, 1845862329, 4307012101, 12921036303]

約数ペア:

[(1, 12921036303), (3, 4307012101), (7, 1845862329), (17, 760060959), (21, 615287443), (51, 253353653), (119, 108580137), (357, 36193379)]