22398537

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:8997

約数の個数: 24

約数和(自身を含む): 36788256

約数和(自身を除く): 14389719

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 8963, 26889, 62741, 152371, 188223, 439187, 457113, 1066597, 1317561, 3199791, 7466179, 22398537]

約数ペア:

[(1, 22398537), (3, 7466179), (7, 3199791), (17, 1317561), (21, 1066597), (49, 457113), (51, 439187), (119, 188223), (147, 152371), (357, 62741), (833, 26889), (2499, 8963)]