40025157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21211}}^1$

素因数の和:21268

約数の個数: 16

約数和(自身を含む): 58036032

約数和(自身を除く): 18010875

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 21211, 63633, 360587, 784807, 1081761, 2354421, 13341719, 40025157]

約数ペア:

[(1, 40025157), (3, 13341719), (17, 2354421), (37, 1081761), (51, 784807), (111, 360587), (629, 63633), (1887, 21211)]