82442741

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 93131520

約数和(自身を除く): 10688779

約数列:

[1, 17, 23, 79, 157, 289, 391, 1343, 1817, 2669, 3611, 6647, 12403, 22831, 30889, 45373, 61387, 210851, 285269, 525113, 1043579, 3584467, 4849573, 82442741]

約数ペア:

[(1, 82442741), (17, 4849573), (23, 3584467), (79, 1043579), (157, 525113), (289, 285269), (391, 210851), (1343, 61387), (1817, 45373), (2669, 30889), (3611, 22831), (6647, 12403)]