64994111

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42013}}^1$

素因数の和:42050

約数の個数: 16

約数和(自身を含む): 84700224

約数和(自身を除く): 19706113

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 42013, 294091, 546169, 714221, 3823183, 4999547, 9284873, 64994111]

約数ペア:

[(1, 64994111), (7, 9284873), (13, 4999547), (17, 3823183), (91, 714221), (119, 546169), (221, 294091), (1547, 42013)]