85780323

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{77489}}^1$

素因数の和:77539

約数の個数: 16

約数和(自身を含む): 130183200

約数和(自身を除く): 44402877

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 77489, 232467, 697401, 2092203, 3177049, 9531147, 28593441, 85780323]

約数ペア:

[(1, 85780323), (3, 28593441), (9, 9531147), (27, 3177049), (41, 2092203), (123, 697401), (369, 232467), (1107, 77489)]