64152361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22741}}^1$

素因数の和:22792

約数の個数: 16

約数和(自身を含む): 81507328

約数和(自身を除く): 17354967

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 22741, 159187, 295633, 704971, 2069431, 4934797, 9164623, 64152361]

約数ペア:

[(1, 64152361), (7, 9164623), (13, 4934797), (31, 2069431), (91, 704971), (217, 295633), (403, 159187), (2821, 22741)]