23159817

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 35750400

約数和(自身を除く): 12590583

約数列:

[1, 3, 9, 27, 37, 97, 111, 239, 291, 333, 717, 873, 999, 2151, 2619, 3589, 6453, 8843, 10767, 23183, 26529, 32301, 69549, 79587, 96903, 208647, 238761, 625941, 857771, 2573313, 7719939, 23159817]

約数ペア:

[(1, 23159817), (3, 7719939), (9, 2573313), (27, 857771), (37, 625941), (97, 238761), (111, 208647), (239, 96903), (291, 79587), (333, 69549), (717, 32301), (873, 26529), (999, 23183), (2151, 10767), (2619, 8843), (3589, 6453)]