12481977

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 17547840

約数和(自身を除く): 5065863

約数列:

[1, 3, 29, 53, 87, 159, 1537, 2707, 4611, 8121, 78503, 143471, 235509, 430413, 4160659, 12481977]

約数ペア:

[(1, 12481977), (3, 4160659), (29, 430413), (53, 235509), (87, 143471), (159, 78503), (1537, 8121), (2707, 4611)]