1998084650111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3546281}}^1$

素因数の和:3546463

約数の個数: 32

約数和(自身を含む): 2426678217216

約数和(自身を除く): 428593567105

約数列:

[1, 11, 17, 23, 131, 187, 253, 391, 1441, 2227, 3013, 4301, 24497, 33143, 51221, 563431, 3546281, 39009091, 60286777, 81564463, 464562811, 663154547, 897209093, 1386595871, 5110190921, 7897567787, 10684944653, 15252554581, 86873245657, 117534391183, 181644059101, 1998084650111]

約数ペア:

[(1, 1998084650111), (11, 181644059101), (17, 117534391183), (23, 86873245657), (131, 15252554581), (187, 10684944653), (253, 7897567787), (391, 5110190921), (1441, 1386595871), (2227, 897209093), (3013, 663154547), (4301, 464562811), (24497, 81564463), (33143, 60286777), (51221, 39009091), (563431, 3546281)]