81299058

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{171517}}^1$

素因数の和:171601

約数の個数: 16

約数和(自身を含む): 164657280

約数和(自身を除く): 83358222

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 171517, 343034, 514551, 1029102, 13549843, 27099686, 40649529, 81299058]

約数ペア:

[(1, 81299058), (2, 40649529), (3, 27099686), (6, 13549843), (79, 1029102), (158, 514551), (237, 343034), (474, 171517)]