15661152933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1\times {\mathrm{40459}}^1$

素因数の和:47272

約数の個数: 16

約数和(自身を含む): 21984345600

約数和(自身を除く): 6323192667

約数列:

[1, 3, 19, 57, 6791, 20373, 40459, 121377, 129029, 387087, 768721, 2306163, 274757069, 824271207, 5220384311, 15661152933]

約数ペア:

[(1, 15661152933), (3, 5220384311), (19, 824271207), (57, 274757069), (6791, 2306163), (20373, 768721), (40459, 387087), (121377, 129029)]