56207169

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{34127}}^1$

素因数の和:34197

約数の個数: 16

約数和(自身を含む): 84637440

約数和(自身を除く): 28430271

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 34127, 102381, 307143, 921429, 2081747, 6245241, 18735723, 56207169]

約数ペア:

[(1, 56207169), (3, 18735723), (9, 6245241), (27, 2081747), (61, 921429), (183, 307143), (549, 102381), (1647, 34127)]