201033405

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{6301}}^1$

素因数の和:7021

約数の個数: 24

約数和(自身を含む): 349004760

約数和(自身を除く): 147971355

約数列:

[1, 3, 5, 9, 15, 45, 709, 2127, 3545, 6301, 6381, 10635, 18903, 31505, 31905, 56709, 94515, 283545, 4467409, 13402227, 22337045, 40206681, 67011135, 201033405]

約数ペア:

[(1, 201033405), (3, 67011135), (5, 40206681), (9, 22337045), (15, 13402227), (45, 4467409), (709, 283545), (2127, 94515), (3545, 56709), (6301, 31905), (6381, 31505), (10635, 18903)]