13366329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 18838080

約数和(自身を除く): 5471751

約数列:

[1, 3, 19, 57, 421, 557, 1263, 1671, 7999, 10583, 23997, 31749, 234497, 703491, 4455443, 13366329]

約数ペア:

[(1, 13366329), (3, 4455443), (19, 703491), (57, 234497), (421, 31749), (557, 23997), (1263, 10583), (1671, 7999)]