131020122

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1284511}}^1$

素因数の和:1284533

約数の個数: 16

約数和(自身を含む): 277454592

約数和(自身を除く): 146434470

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1284511, 2569022, 3853533, 7707066, 21836687, 43673374, 65510061, 131020122]

約数ペア:

[(1, 131020122), (2, 65510061), (3, 43673374), (6, 21836687), (17, 7707066), (34, 3853533), (51, 2569022), (102, 1284511)]