71319470079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{136603}}^1$

素因数の和:137847

約数の個数: 32

約数和(自身を含む): 111809827584

約数和(自身を除く): 40490357505

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1217, 3651, 13387, 15821, 40161, 47463, 136603, 174031, 409809, 522093, 1502633, 1775839, 4507899, 5327517, 19534229, 58602687, 166245851, 498737553, 1828704361, 2161196063, 5486113083, 6483588189, 23773156693, 71319470079]

約数ペア:

[(1, 71319470079), (3, 23773156693), (11, 6483588189), (13, 5486113083), (33, 2161196063), (39, 1828704361), (143, 498737553), (429, 166245851), (1217, 58602687), (3651, 19534229), (13387, 5327517), (15821, 4507899), (40161, 1775839), (47463, 1502633), (136603, 522093), (174031, 409809)]