1215025236

素因数分解:

$2^2\times 3^2\times {\mathrm{33750701}}^1$

素因数の和:33750711

約数の個数: 18

約数和(自身を含む): 3071313882

約数和(自身を除く): 1856288646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 33750701, 67501402, 101252103, 135002804, 202504206, 303756309, 405008412, 607512618, 1215025236]

約数ペア:

[(1, 1215025236), (2, 607512618), (3, 405008412), (4, 303756309), (6, 202504206), (9, 135002804), (12, 101252103), (18, 67501402), (36, 33750701)]