12413025

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 36

約数和(自身を含む): 22767888

約数和(自身を除く): 10354863

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1283, 1935, 3225, 3849, 6415, 9675, 11547, 19245, 32075, 55169, 57735, 96225, 165507, 275845, 288675, 496521, 827535, 1379225, 2482605, 4137675, 12413025]

約数ペア:

[(1, 12413025), (3, 4137675), (5, 2482605), (9, 1379225), (15, 827535), (25, 496521), (43, 288675), (45, 275845), (75, 165507), (129, 96225), (215, 57735), (225, 55169), (387, 32075), (645, 19245), (1075, 11547), (1283, 9675), (1935, 6415), (3225, 3849)]