1273669251

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{24809}}^1$

素因数の和:25078

約数の個数: 16

約数和(自身を含む): 1724791200

約数和(自身を除く): 451121949

約数列:

[1, 3, 109, 157, 327, 471, 17113, 24809, 51339, 74427, 2704181, 3895013, 8112543, 11685039, 424556417, 1273669251]

約数ペア:

[(1, 1273669251), (3, 424556417), (109, 11685039), (157, 8112543), (327, 3895013), (471, 2704181), (17113, 74427), (24809, 51339)]