118042137

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{71671}}^1$

素因数の和:71741

約数の個数: 16

約数和(自身を含む): 177746560

約数和(自身を除く): 59704423

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 71671, 215013, 645039, 1935117, 4371931, 13115793, 39347379, 118042137]

約数ペア:

[(1, 118042137), (3, 39347379), (9, 13115793), (27, 4371931), (61, 1935117), (183, 645039), (549, 215013), (1647, 71671)]