64295127

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{20353}}^1$

素因数の和:20381

約数の個数: 24

約数和(自身を含む): 103723984

約数和(自身を除く): 39428857

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 20353, 61059, 183177, 264589, 549531, 793767, 1648593, 2381301, 4945779, 7143903, 21431709, 64295127]

約数ペア:

[(1, 64295127), (3, 21431709), (9, 7143903), (13, 4945779), (27, 2381301), (39, 1648593), (81, 793767), (117, 549531), (243, 264589), (351, 183177), (1053, 61059), (3159, 20353)]