42653917

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 46009600

約数和(自身を除く): 3355683

約数列:

[1, 19, 79, 157, 181, 1501, 2983, 3439, 12403, 14299, 28417, 235657, 271681, 539923, 2244943, 42653917]

約数ペア:

[(1, 42653917), (19, 2244943), (79, 539923), (157, 271681), (181, 235657), (1501, 28417), (2983, 14299), (3439, 12403)]