202574277

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{17737}}^1$

素因数の和:17799

約数の個数: 24

約数和(自身を含む): 309918336

約数和(自身を除く): 107344059

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3807, 11421, 17737, 53211, 159633, 478899, 833639, 1436697, 2500917, 4310091, 7502751, 22508253, 67524759, 202574277]

約数ペア:

[(1, 202574277), (3, 67524759), (9, 22508253), (27, 7502751), (47, 4310091), (81, 2500917), (141, 1436697), (243, 833639), (423, 478899), (1269, 159633), (3807, 53211), (11421, 17737)]