23165865

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 41616000

約数和(自身を除く): 18450135

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 1699, 2727, 4545, 5097, 8495, 13635, 15291, 25485, 45873, 76455, 171599, 229365, 514797, 857995, 1544391, 2573985, 4633173, 7721955, 23165865]

約数ペア:

[(1, 23165865), (3, 7721955), (5, 4633173), (9, 2573985), (15, 1544391), (27, 857995), (45, 514797), (101, 229365), (135, 171599), (303, 76455), (505, 45873), (909, 25485), (1515, 15291), (1699, 13635), (2727, 8495), (4545, 5097)]