26453151

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 40734720

約数和(自身を除く): 14281569

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 2719, 3243, 8157, 9729, 24471, 62537, 127793, 187611, 383379, 562833, 1150137, 2939239, 8817717, 26453151]

約数ペア:

[(1, 26453151), (3, 8817717), (9, 2939239), (23, 1150137), (47, 562833), (69, 383379), (141, 187611), (207, 127793), (423, 62537), (1081, 24471), (2719, 9729), (3243, 8157)]