23493105

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1723}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 42203520

約数和(自身を除く): 18710415

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 1723, 2727, 4545, 5169, 8615, 13635, 15507, 25845, 46521, 77535, 174023, 232605, 522069, 870115, 1566207, 2610345, 4698621, 7831035, 23493105]

約数ペア:

[(1, 23493105), (3, 7831035), (5, 4698621), (9, 2610345), (15, 1566207), (27, 870115), (45, 522069), (101, 232605), (135, 174023), (303, 77535), (505, 46521), (909, 25845), (1515, 15507), (1723, 13635), (2727, 8615), (4545, 5169)]