64552893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9239}}^1$

素因数の和:9396

約数の個数: 16

約数和(自身を含む): 91808640

約数和(自身を除く): 27255747

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9239, 27717, 157063, 471189, 1265743, 3797229, 21517631, 64552893]

約数ペア:

[(1, 64552893), (3, 21517631), (17, 3797229), (51, 1265743), (137, 471189), (411, 157063), (2329, 27717), (6987, 9239)]