12411171

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3455

約数の個数: 16

約数和(自身を含む): 18524800

約数和(自身を除く): 6113629

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3307, 3753, 9921, 29763, 89289, 459673, 1379019, 4137057, 12411171]

約数ペア:

[(1, 12411171), (3, 4137057), (9, 1379019), (27, 459673), (139, 89289), (417, 29763), (1251, 9921), (3307, 3753)]