23949877

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 29548800

約数和(自身を除く): 5598923

約数列:

[1, 7, 23, 49, 79, 161, 269, 553, 1127, 1817, 1883, 3871, 6187, 12719, 13181, 21251, 43309, 89033, 148757, 303163, 488773, 1041299, 3421411, 23949877]

約数ペア:

[(1, 23949877), (7, 3421411), (23, 1041299), (49, 488773), (79, 303163), (161, 148757), (269, 89033), (553, 43309), (1127, 21251), (1817, 13181), (1883, 12719), (3871, 6187)]