211831633

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3121}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 239170176

約数和(自身を除く): 27338543

約数列:

[1, 13, 23, 227, 299, 2951, 3121, 5221, 40573, 67873, 71783, 708467, 933179, 9210071, 16294741, 211831633]

約数ペア:

[(1, 211831633), (13, 16294741), (23, 9210071), (227, 933179), (299, 708467), (2951, 71783), (3121, 67873), (5221, 40573)]