23023221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1487}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 33164544

約数和(自身を除く): 10141323

約数列:

[1, 3, 13, 39, 397, 1191, 1487, 4461, 5161, 15483, 19331, 57993, 590339, 1771017, 7674407, 23023221]

約数ペア:

[(1, 23023221), (3, 7674407), (13, 1771017), (39, 590339), (397, 57993), (1191, 19331), (1487, 15483), (4461, 5161)]