1687151167

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 1865853360

約数和(自身を除く): 178702193

約数列:

[1, 13, 97, 101, 169, 1019, 1261, 1313, 9797, 13247, 16393, 17069, 98843, 102919, 127361, 172211, 1284959, 1337947, 1655693, 9983143, 16704467, 17393311, 129780859, 1687151167]

約数ペア:

[(1, 1687151167), (13, 129780859), (97, 17393311), (101, 16704467), (169, 9983143), (1019, 1655693), (1261, 1337947), (1313, 1284959), (9797, 172211), (13247, 127361), (16393, 102919), (17069, 98843)]