8844789

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 12153600

約数和(自身を除く): 3308811

約数列:

[1, 3, 47, 141, 149, 421, 447, 1263, 7003, 19787, 21009, 59361, 62729, 188187, 2948263, 8844789]

約数ペア:

[(1, 8844789), (3, 2948263), (47, 188187), (141, 62729), (149, 59361), (421, 21009), (447, 19787), (1263, 7003)]