917384007

素因数分解:

$3^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1\times {\mathrm{1511}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 1229437440

約数和(自身を除く): 312053433

約数列:

[1, 3, 439, 461, 1317, 1383, 1511, 4533, 202379, 607137, 663329, 696571, 1989987, 2089713, 305794669, 917384007]

約数ペア:

[(1, 917384007), (3, 305794669), (439, 2089713), (461, 1989987), (1317, 696571), (1383, 663329), (1511, 607137), (4533, 202379)]