1330397271021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{1916339}}^1$

素因数の和:1918905

約数の個数: 32

約数和(自身を含む): 2184075694080

約数和(自身を除く): 853678423059

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2543, 7629, 17801, 33059, 53403, 99177, 231413, 694239, 1916339, 5749017, 13414373, 24912407, 40243119, 74737221, 174386849, 523160547, 4873250077, 14619750231, 34112750539, 63352251001, 102338251617, 190056753003, 443465757007, 1330397271021]

約数ペア:

[(1, 1330397271021), (3, 443465757007), (7, 190056753003), (13, 102338251617), (21, 63352251001), (39, 34112750539), (91, 14619750231), (273, 4873250077), (2543, 523160547), (7629, 174386849), (17801, 74737221), (33059, 40243119), (53403, 24912407), (99177, 13414373), (231413, 5749017), (694239, 1916339)]