13174617

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 4888743

約数列:

[1, 3, 47, 141, 223, 419, 669, 1257, 10481, 19693, 31443, 59079, 93437, 280311, 4391539, 13174617]

約数ペア:

[(1, 13174617), (3, 4391539), (47, 280311), (141, 93437), (223, 59079), (419, 31443), (669, 19693), (1257, 10481)]