315076713

素因数分解:

$3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{2411}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 493977600

約数和(自身を除く): 178900887

約数列:

[1, 3, 7, 21, 49, 127, 147, 343, 381, 889, 1029, 2411, 2667, 6223, 7233, 16877, 18669, 43561, 50631, 118139, 130683, 306197, 354417, 826973, 918591, 2143379, 2480919, 6430137, 15003653, 45010959, 105025571, 315076713]

約数ペア:

[(1, 315076713), (3, 105025571), (7, 45010959), (21, 15003653), (49, 6430137), (127, 2480919), (147, 2143379), (343, 918591), (381, 826973), (889, 354417), (1029, 306197), (2411, 130683), (2667, 118139), (6223, 50631), (7233, 43561), (16877, 18669)]