23800905

素因数分解:

$3^3\times 5^1\times {\mathrm{176303}}^1$

素因数の和:176317

約数の個数: 16

約数和(自身を含む): 42312960

約数和(自身を除く): 18512055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 176303, 528909, 881515, 1586727, 2644545, 4760181, 7933635, 23800905]

約数ペア:

[(1, 23800905), (3, 7933635), (5, 4760181), (9, 2644545), (15, 1586727), (27, 881515), (45, 528909), (135, 176303)]