120411509

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 133781760

約数和(自身を除く): 13370251

約数列:

[1, 23, 29, 47, 167, 529, 667, 1081, 1363, 3841, 4843, 7849, 15341, 24863, 31349, 88343, 111389, 180527, 227621, 721027, 2561947, 4152121, 5235283, 120411509]

約数ペア:

[(1, 120411509), (23, 5235283), (29, 4152121), (47, 2561947), (167, 721027), (529, 227621), (667, 180527), (1081, 111389), (1363, 88343), (3841, 31349), (4843, 24863), (7849, 15341)]