27158061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 17078739

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 599, 889, 1797, 2159, 2667, 4193, 6477, 10183, 12579, 15113, 30549, 45339, 71281, 76073, 213843, 228219, 532511, 1293241, 1597533, 3879723, 9052687, 27158061]

約数ペア:

[(1, 27158061), (3, 9052687), (7, 3879723), (17, 1597533), (21, 1293241), (51, 532511), (119, 228219), (127, 213843), (357, 76073), (381, 71281), (599, 45339), (889, 30549), (1797, 15113), (2159, 12579), (2667, 10183), (4193, 6477)]