64275589

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4253}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 78409728

約数和(自身を除く): 14134139

約数列:

[1, 7, 17, 119, 127, 889, 2159, 4253, 15113, 29771, 72301, 506107, 540131, 3780917, 9182227, 64275589]

約数ペア:

[(1, 64275589), (7, 9182227), (17, 3780917), (119, 540131), (127, 506107), (889, 72301), (2159, 29771), (4253, 15113)]