64063167

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57559}}^1$

素因数の和:57622

約数の個数: 16

約数和(自身を含む): 99463680

約数和(自身を除く): 35400513

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 57559, 172677, 402913, 1208739, 3050627, 9151881, 21354389, 64063167]

約数ペア:

[(1, 64063167), (3, 21354389), (7, 9151881), (21, 3050627), (53, 1208739), (159, 402913), (371, 172677), (1113, 57559)]