61231851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11607

約数の個数: 24

約数和(自身を含む): 96112640

約数和(自身を除く): 34880789

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 11551, 34653, 103959, 219469, 358081, 658407, 1074243, 1975221, 3222729, 6803539, 20410617, 61231851]

約数ペア:

[(1, 61231851), (3, 20410617), (9, 6803539), (19, 3222729), (31, 1975221), (57, 1074243), (93, 658407), (171, 358081), (279, 219469), (589, 103959), (1767, 34653), (5301, 11551)]