140525895

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{38873}}^1$

素因数の和:39122

約数の個数: 16

約数和(自身を含む): 225780192

約数和(自身を除く): 85254297

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 38873, 116619, 194365, 583095, 9368393, 28105179, 46841965, 140525895]

約数ペア:

[(1, 140525895), (3, 46841965), (5, 28105179), (15, 9368393), (241, 583095), (723, 194365), (1205, 116619), (3615, 38873)]