83427225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{158909}}^1$

素因数の和:158929

約数の個数: 24

約数和(自身を含む): 157638720

約数和(自身を除く): 74211495

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 158909, 476727, 794545, 1112363, 2383635, 3337089, 3972725, 5561815, 11918175, 16685445, 27809075, 83427225]

約数ペア:

[(1, 83427225), (3, 27809075), (5, 16685445), (7, 11918175), (15, 5561815), (21, 3972725), (25, 3337089), (35, 2383635), (75, 1112363), (105, 794545), (175, 476727), (525, 158909)]