1445880417

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1\times {\mathrm{2243}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 1942837248

約数和(自身を除く): 496956831

約数列:

[1, 3, 151, 453, 1423, 2243, 4269, 6729, 214873, 338693, 644619, 1016079, 3191789, 9575367, 481960139, 1445880417]

約数ペア:

[(1, 1445880417), (3, 481960139), (151, 9575367), (453, 3191789), (1423, 1016079), (2243, 644619), (4269, 338693), (6729, 214873)]