64365441

素因数分解:

$3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{1951}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 98193408

約数和(自身を除く): 33827967

約数列:

[1, 3, 7, 21, 1571, 1951, 4713, 5853, 10997, 13657, 32991, 40971, 3065021, 9195063, 21455147, 64365441]

約数ペア:

[(1, 64365441), (3, 21455147), (7, 9195063), (21, 3065021), (1571, 40971), (1951, 32991), (4713, 13657), (5853, 10997)]