23316309

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 36172800

約数和(自身を除く): 12856491

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 313, 801, 837, 939, 2403, 2759, 2817, 8277, 8451, 9703, 24831, 27857, 29109, 74493, 83571, 87327, 250713, 261981, 752139, 863567, 2590701, 7772103, 23316309]

約数ペア:

[(1, 23316309), (3, 7772103), (9, 2590701), (27, 863567), (31, 752139), (89, 261981), (93, 250713), (267, 87327), (279, 83571), (313, 74493), (801, 29109), (837, 27857), (939, 24831), (2403, 9703), (2759, 8451), (2817, 8277)]