64091937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{234769}}^1$

素因数の和:234792

約数の個数: 16

約数和(自身を含む): 105176960

約数和(自身を除く): 41085023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 234769, 704307, 1643383, 3051997, 4930149, 9155991, 21363979, 64091937]

約数ペア:

[(1, 64091937), (3, 21363979), (7, 9155991), (13, 4930149), (21, 3051997), (39, 1643383), (91, 704307), (273, 234769)]