40979286

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{15077}}^1$

素因数の和:15236

約数の個数: 24

約数和(自身を含む): 89382384

約数和(自身を除く): 48403098

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 15077, 30154, 45231, 90462, 135693, 271386, 2276627, 4553254, 6829881, 13659762, 20489643, 40979286]

約数ペア:

[(1, 40979286), (2, 20489643), (3, 13659762), (6, 6829881), (9, 4553254), (18, 2276627), (151, 271386), (302, 135693), (453, 90462), (906, 45231), (1359, 30154), (2718, 15077)]