42988341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8627}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 62949888

約数和(自身を除く): 19961547

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 8627, 25881, 94897, 284691, 1302677, 3908031, 14329447, 42988341]

約数ペア:

[(1, 42988341), (3, 14329447), (11, 3908031), (33, 1302677), (151, 284691), (453, 94897), (1661, 25881), (4983, 8627)]