12318525

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1102

約数の個数: 36

約数和(自身を含む): 22501908

約数和(自身を除く): 10183383

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1033, 1325, 2385, 3099, 3975, 5165, 9297, 11925, 15495, 25825, 46485, 54749, 77475, 164247, 232425, 273745, 492741, 821235, 1368725, 2463705, 4106175, 12318525]

約数ペア:

[(1, 12318525), (3, 4106175), (5, 2463705), (9, 1368725), (15, 821235), (25, 492741), (45, 273745), (53, 232425), (75, 164247), (159, 77475), (225, 54749), (265, 46485), (477, 25825), (795, 15495), (1033, 11925), (1325, 9297), (2385, 5165), (3099, 3975)]