91888381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 103864320

約数和(自身を除く): 11975939

約数列:

[1, 13, 23, 191, 299, 1609, 2483, 4393, 20917, 37007, 57109, 307319, 481091, 3995147, 7068337, 91888381]

約数ペア:

[(1, 91888381), (13, 7068337), (23, 3995147), (191, 481091), (299, 307319), (1609, 57109), (2483, 37007), (4393, 20917)]