327211670178

素因数分解:

$2^1\times 3^2\times {\mathrm{18178426121}}^1$

素因数の和:18178426129

約数の個数: 12

約数和(自身を含む): 708958618758

約数和(自身を除く): 381746948580

約数列:

[1, 2, 3, 6, 9, 18, 18178426121, 36356852242, 54535278363, 109070556726, 163605835089, 327211670178]

約数ペア:

[(1, 327211670178), (2, 163605835089), (3, 109070556726), (6, 54535278363), (9, 36356852242), (18, 18178426121)]