4681131

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 7729920

約数和(自身を除く): 3048789

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 1319, 3549, 3957, 9233, 17147, 27699, 51441, 120029, 222911, 360087, 668733, 1560377, 4681131]

約数ペア:

[(1, 4681131), (3, 1560377), (7, 668733), (13, 360087), (21, 222911), (39, 120029), (91, 51441), (169, 27699), (273, 17147), (507, 9233), (1183, 3957), (1319, 3549)]