165702969

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{16193}}^1$

素因数の和:16581

約数の個数: 16

約数和(自身を含む): 246148800

約数和(自身を除く): 80445831

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 10233, 16193, 48579, 145737, 437211, 6137147, 18411441, 55234323, 165702969]

約数ペア:

[(1, 165702969), (3, 55234323), (9, 18411441), (27, 6137147), (379, 437211), (1137, 145737), (3411, 48579), (10233, 16193)]