2260219383

素因数分解:

$3^4\times {\mathrm{1279}}^1\times {\mathrm{21817}}^1$

素因数の和:23108

約数の個数: 20

約数和(自身を含む): 3379171840

約数和(自身を除く): 1118952457

約数列:

[1, 3, 9, 27, 81, 1279, 3837, 11511, 21817, 34533, 65451, 103599, 196353, 589059, 1767177, 27903943, 83711829, 251135487, 753406461, 2260219383]

約数ペア:

[(1, 2260219383), (3, 753406461), (9, 251135487), (27, 83711829), (81, 27903943), (1279, 1767177), (3837, 589059), (11511, 196353), (21817, 103599), (34533, 65451)]