72751035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{98981}}^1$

素因数の和:99003

約数の個数: 24

約数和(自身を含む): 135407376

約数和(自身を除く): 62656341

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 98981, 296943, 494905, 692867, 1484715, 2078601, 3464335, 4850069, 10393005, 14550207, 24250345, 72751035]

約数ペア:

[(1, 72751035), (3, 24250345), (5, 14550207), (7, 10393005), (15, 4850069), (21, 3464335), (35, 2078601), (49, 1484715), (105, 692867), (147, 494905), (245, 296943), (735, 98981)]