201728791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10093}}^1$

素因数の和:10206

約数の個数: 16

約数和(自身を含む): 232565760

約数和(自身を除く): 30836969

約数列:

[1, 11, 23, 79, 253, 869, 1817, 10093, 19987, 111023, 232139, 797347, 2553529, 8770817, 18338981, 201728791]

約数ペア:

[(1, 201728791), (11, 18338981), (23, 8770817), (79, 2553529), (253, 797347), (869, 232139), (1817, 111023), (10093, 19987)]