25462989

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 37739520

約数和(自身を除く): 12276531

約数列:

[1, 3, 9, 83, 89, 249, 267, 383, 747, 801, 1149, 3447, 7387, 22161, 31789, 34087, 66483, 95367, 102261, 286101, 306783, 2829221, 8487663, 25462989]

約数ペア:

[(1, 25462989), (3, 8487663), (9, 2829221), (83, 306783), (89, 286101), (249, 102261), (267, 95367), (383, 66483), (747, 34087), (801, 31789), (1149, 22161), (3447, 7387)]