23574231

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 36270000

約数和(自身を除く): 12695769

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1549, 1691, 4647, 5073, 13941, 15219, 29431, 88293, 137861, 264879, 413583, 1240749, 2619359, 7858077, 23574231]

約数ペア:

[(1, 23574231), (3, 7858077), (9, 2619359), (19, 1240749), (57, 413583), (89, 264879), (171, 137861), (267, 88293), (801, 29431), (1549, 15219), (1691, 13941), (4647, 5073)]