64268667

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{64333}}^1$

素因数の和:64379

約数の個数: 16

約数和(自身を含む): 97787680

約数和(自身を除く): 33519013

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 64333, 192999, 578997, 1736991, 2380321, 7140963, 21422889, 64268667]

約数ペア:

[(1, 64268667), (3, 21422889), (9, 7140963), (27, 2380321), (37, 1736991), (111, 578997), (333, 192999), (999, 64333)]