2027551407

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4197829}}^1$

素因数の和:4197862

約数の個数: 16

約数和(自身を含む): 3223933440

約数和(自身を除く): 1196382033

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4197829, 12593487, 29384803, 88154409, 96550067, 289650201, 675850469, 2027551407]

約数ペア:

[(1, 2027551407), (3, 675850469), (7, 289650201), (21, 96550067), (23, 88154409), (69, 29384803), (161, 12593487), (483, 4197829)]