12132799

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 14584320

約数和(自身を除く): 2451521

約数列:

[1, 7, 23, 161, 179, 421, 1253, 2947, 4117, 9683, 28819, 67781, 75359, 527513, 1733257, 12132799]

約数ペア:

[(1, 12132799), (7, 1733257), (23, 527513), (161, 75359), (179, 67781), (421, 28819), (1253, 9683), (2947, 4117)]