40390054857

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{29720423}}^1$

素因数の和:29720580

約数の個数: 12

約数和(自身を含む): 58727557824

約数和(自身を除く): 18337502967

約数列:

[1, 3, 9, 151, 453, 1359, 29720423, 89161269, 267483807, 4487783873, 13463351619, 40390054857]

約数ペア:

[(1, 40390054857), (3, 13463351619), (9, 4487783873), (151, 267483807), (453, 89161269), (1359, 29720423)]