15472281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1181}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 22580928

約数和(自身を除く): 7108647

約数列:

[1, 3, 11, 33, 397, 1181, 1191, 3543, 4367, 12991, 13101, 38973, 468857, 1406571, 5157427, 15472281]

約数ペア:

[(1, 15472281), (3, 5157427), (11, 1406571), (33, 468857), (397, 38973), (1181, 13101), (1191, 12991), (3543, 4367)]