90131433

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{36067}}^1$

素因数の和:36101

約数の個数: 24

約数和(自身を含む): 148023072

約数和(自身を除く): 57891639

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 36067, 108201, 252469, 613139, 757407, 1767283, 1839417, 4291973, 5301849, 12875919, 30043811, 90131433]

約数ペア:

[(1, 90131433), (3, 30043811), (7, 12875919), (17, 5301849), (21, 4291973), (49, 1839417), (51, 1767283), (119, 757407), (147, 613139), (357, 252469), (833, 108201), (2499, 36067)]