1265202039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1951}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 1838940160

約数和(自身を除く): 573738121

約数列:

[1, 3, 19, 31, 57, 93, 367, 589, 1101, 1767, 1951, 5853, 6973, 11377, 20919, 34131, 37069, 60481, 111207, 181443, 216163, 648489, 716017, 1149139, 2148051, 3447417, 13604323, 22196527, 40812969, 66589581, 421734013, 1265202039]

約数ペア:

[(1, 1265202039), (3, 421734013), (19, 66589581), (31, 40812969), (57, 22196527), (93, 13604323), (367, 3447417), (589, 2148051), (1101, 1149139), (1767, 716017), (1951, 648489), (5853, 216163), (6973, 181443), (11377, 111207), (20919, 60481), (34131, 37069)]