492734721

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{4457}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 673193664

約数和(自身を除く): 180458943

約数列:

[1, 3, 43, 129, 857, 2571, 4457, 13371, 36851, 110553, 191651, 574953, 3819649, 11458947, 164244907, 492734721]

約数ペア:

[(1, 492734721), (3, 164244907), (43, 11458947), (129, 3819649), (857, 574953), (2571, 191651), (4457, 110553), (13371, 36851)]