20132343847

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{230767}}^1$

素因数の和:230899

約数の個数: 24

約数和(自身を含む): 25535863808

約数和(自身を除く): 5403519961

約数列:

[1, 7, 11, 77, 103, 121, 721, 847, 1133, 7931, 12463, 87241, 230767, 1615369, 2538437, 17769059, 23769001, 27922807, 166383007, 195459649, 261459011, 1830213077, 2876049121, 20132343847]

約数ペア:

[(1, 20132343847), (7, 2876049121), (11, 1830213077), (77, 261459011), (103, 195459649), (121, 166383007), (721, 27922807), (847, 23769001), (1133, 17769059), (7931, 2538437), (12463, 1615369), (87241, 230767)]