40107945

素因数分解:

$3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{2381}}^1$

素因数の和:3512

約数の個数: 16

約数和(自身を含む): 64256832

約数和(自身を除く): 24148887

約数列:

[1, 3, 5, 15, 1123, 2381, 3369, 5615, 7143, 11905, 16845, 35715, 2673863, 8021589, 13369315, 40107945]

約数ペア:

[(1, 40107945), (3, 13369315), (5, 8021589), (15, 2673863), (1123, 35715), (2381, 16845), (3369, 11905), (5615, 7143)]