401030481

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{3527}}^1$

素因数の和:3932

約数の個数: 16

約数和(自身を含む): 540546048

約数和(自身を除く): 139515567

約数列:

[1, 3, 151, 251, 453, 753, 3527, 10581, 37901, 113703, 532577, 885277, 1597731, 2655831, 133676827, 401030481]

約数ペア:

[(1, 401030481), (3, 133676827), (151, 2655831), (251, 1597731), (453, 885277), (753, 532577), (3527, 113703), (10581, 37901)]