1992100033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1\times {\mathrm{10487}}^1$

素因数の和:12972

約数の個数: 16

約数和(自身を含む): 2484900864

約数和(自身を除く): 492800831

約数列:

[1, 7, 11, 77, 2467, 10487, 17269, 27137, 73409, 115357, 189959, 807499, 25871429, 181100003, 284585719, 1992100033]

約数ペア:

[(1, 1992100033), (7, 284585719), (11, 181100003), (77, 25871429), (2467, 807499), (10487, 189959), (17269, 115357), (27137, 73409)]