23757045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5341

約数の個数: 32

約数和(自身を含む): 42723072

約数和(自身を除く): 18966027

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 5297, 15891, 26485, 68861, 79455, 121831, 206583, 344305, 365493, 609155, 1032915, 1583803, 1827465, 4751409, 7919015, 23757045]

約数ペア:

[(1, 23757045), (3, 7919015), (5, 4751409), (13, 1827465), (15, 1583803), (23, 1032915), (39, 609155), (65, 365493), (69, 344305), (115, 206583), (195, 121831), (299, 79455), (345, 68861), (897, 26485), (1495, 15891), (4485, 5297)]