64540867

素因数分解:

${\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 67852800

約数和(自身を除く): 3311933

約数列:

[1, 59, 61, 79, 227, 3599, 4661, 4819, 13393, 13847, 17933, 284321, 816973, 1058047, 1093913, 64540867]

約数ペア:

[(1, 64540867), (59, 1093913), (61, 1058047), (79, 816973), (227, 284321), (3599, 17933), (4661, 13847), (4819, 13393)]