66661533

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 98122752

約数和(自身を除く): 31461219

約数列:

[1, 3, 9, 83, 233, 249, 383, 699, 747, 1149, 2097, 3447, 19339, 31789, 58017, 89239, 95367, 174051, 267717, 286101, 803151, 7406837, 22220511, 66661533]

約数ペア:

[(1, 66661533), (3, 22220511), (9, 7406837), (83, 803151), (233, 286101), (249, 267717), (383, 174051), (699, 95367), (747, 89239), (1149, 58017), (2097, 31789), (3447, 19339)]