135337573

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 157538304

約数和(自身を除く): 22200731

約数列:

[1, 7, 71, 307, 497, 887, 2149, 6209, 21797, 62977, 152579, 272309, 440839, 1906163, 19333939, 135337573]

約数ペア:

[(1, 135337573), (7, 19333939), (71, 1906163), (307, 440839), (497, 272309), (887, 152579), (2149, 62977), (6209, 21797)]