73438617

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39293}}^1$

素因数の和:39392

約数の個数: 16

約数和(自身を含む): 113166720

約数和(自身を除く): 39728103

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 39293, 117879, 275051, 825153, 3497077, 10491231, 24479539, 73438617]

約数ペア:

[(1, 73438617), (3, 24479539), (7, 10491231), (21, 3497077), (89, 825153), (267, 275051), (623, 117879), (1869, 39293)]