64089477

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1621}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 97164288

約数和(自身を除く): 33074811

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 1621, 1719, 4393, 4863, 13179, 14589, 37283, 39537, 111849, 309611, 335547, 928833, 2786499, 7121053, 21363159, 64089477]

約数ペア:

[(1, 64089477), (3, 21363159), (9, 7121053), (23, 2786499), (69, 928833), (191, 335547), (207, 309611), (573, 111849), (1621, 39537), (1719, 37283), (4393, 14589), (4863, 13179)]