1330372347

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{34141}}^1$

素因数の和:34594

約数の個数: 16

約数和(自身を含む): 1835473920

約数和(自身を除く): 505101573

約数列:

[1, 3, 31, 93, 419, 1257, 12989, 34141, 38967, 102423, 1058371, 3175113, 14305079, 42915237, 443457449, 1330372347]

約数ペア:

[(1, 1330372347), (3, 443457449), (31, 42915237), (93, 14305079), (419, 3175113), (1257, 1058371), (12989, 102423), (34141, 38967)]