23774151

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1637}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 32707584

約数和(自身を除く): 8933433

約数列:

[1, 3, 47, 103, 141, 309, 1637, 4841, 4911, 14523, 76939, 168611, 230817, 505833, 7924717, 23774151]

約数ペア:

[(1, 23774151), (3, 7924717), (47, 505833), (103, 230817), (141, 168611), (309, 76939), (1637, 14523), (4841, 4911)]