65126559

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 89100000

約数和(自身を除く): 23973441

約数列:

[1, 3, 53, 149, 159, 447, 2749, 7897, 8247, 23691, 145697, 409601, 437091, 1228803, 21708853, 65126559]

約数ペア:

[(1, 65126559), (3, 21708853), (53, 1228803), (149, 437091), (159, 409601), (447, 145697), (2749, 23691), (7897, 8247)]