45131427

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41443}}^1$

素因数の和:41471

約数の個数: 18

約数和(自身を含む): 71656676

約数和(自身を除く): 26525249

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 41443, 124329, 372987, 455873, 1367619, 4102857, 5014603, 15043809, 45131427]

約数ペア:

[(1, 45131427), (3, 15043809), (9, 5014603), (11, 4102857), (33, 1367619), (99, 455873), (121, 372987), (363, 124329), (1089, 41443)]