166331331

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15243

約数の個数: 24

約数和(自身を含む): 255449376

約数和(自身を除く): 89118045

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 10971, 15161, 45483, 136449, 348703, 803533, 1046109, 2410599, 3138327, 7231797, 18481259, 55443777, 166331331]

約数ペア:

[(1, 166331331), (3, 55443777), (9, 18481259), (23, 7231797), (53, 3138327), (69, 2410599), (159, 1046109), (207, 803533), (477, 348703), (1219, 136449), (3657, 45483), (10971, 15161)]