23804641

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{41}}^2$

素因数の和:130

約数の個数: 27

約数和(自身を含む): 30150777

約数和(自身を除く): 6346136

約数列:

[1, 7, 17, 41, 49, 119, 287, 289, 697, 833, 1681, 2009, 2023, 4879, 11767, 11849, 14161, 28577, 34153, 82369, 82943, 200039, 485809, 580601, 1400273, 3400663, 23804641]

約数ペア:

[(1, 23804641), (7, 3400663), (17, 1400273), (41, 580601), (49, 485809), (119, 200039), (287, 82943), (289, 82369), (697, 34153), (833, 28577), (1681, 14161), (2009, 11849), (2023, 11767)]