22130115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{30109}}^1$

素因数の和:30131

約数の個数: 24

約数和(自身を含む): 41190480

約数和(自身を除く): 19060365

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 30109, 90327, 150545, 210763, 451635, 632289, 1053815, 1475341, 3161445, 4426023, 7376705, 22130115]

約数ペア:

[(1, 22130115), (3, 7376705), (5, 4426023), (7, 3161445), (15, 1475341), (21, 1053815), (35, 632289), (49, 451635), (105, 210763), (147, 150545), (245, 90327), (735, 30109)]