23124285

素因数分解:

$3^4\times 5^1\times {\mathrm{57097}}^1$

素因数の和:57114

約数の個数: 20

約数和(自身を含む): 41453148

約数和(自身を除く): 18328863

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 57097, 171291, 285485, 513873, 856455, 1541619, 2569365, 4624857, 7708095, 23124285]

約数ペア:

[(1, 23124285), (3, 7708095), (5, 4624857), (9, 2569365), (15, 1541619), (27, 856455), (45, 513873), (81, 285485), (135, 171291), (405, 57097)]