24739403

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 28987200

約数和(自身を除く): 4247797

約数列:

[1, 13, 17, 79, 109, 169, 221, 1027, 1343, 1417, 1853, 2873, 8611, 13351, 17459, 18421, 24089, 111943, 146387, 226967, 313157, 1455259, 1903031, 24739403]

約数ペア:

[(1, 24739403), (13, 1903031), (17, 1455259), (79, 313157), (109, 226967), (169, 146387), (221, 111943), (1027, 24089), (1343, 18421), (1417, 17459), (1853, 13351), (2873, 8611)]