132380721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12497}}^1$

素因数の和:12621

約数の個数: 24

約数和(自身を含む): 210566304

約数和(自身を除く): 78185583

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 10593, 12497, 37491, 112473, 137467, 412401, 1237203, 1337179, 4011537, 12034611, 14708969, 44126907, 132380721]

約数ペア:

[(1, 132380721), (3, 44126907), (9, 14708969), (11, 12034611), (33, 4011537), (99, 1337179), (107, 1237203), (321, 412401), (963, 137467), (1177, 112473), (3531, 37491), (10593, 12497)]