378020009

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 404851392

約数和(自身を除く): 26831383

約数列:

[1, 37, 43, 53, 1591, 1961, 2279, 4483, 84323, 165871, 192769, 237599, 7132453, 8791163, 10216757, 378020009]

約数ペア:

[(1, 378020009), (37, 10216757), (43, 8791163), (53, 7132453), (1591, 237599), (1961, 192769), (2279, 165871), (4483, 84323)]