1161170427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 1647717120

約数和(自身を除く): 486546693

約数列:

[1, 3, 19, 57, 251, 277, 293, 753, 831, 879, 4769, 5263, 5567, 14307, 15789, 16701, 69527, 73543, 81161, 208581, 220629, 243483, 1321013, 1397317, 1542059, 3963039, 4191951, 4626177, 20371411, 61114233, 387056809, 1161170427]

約数ペア:

[(1, 1161170427), (3, 387056809), (19, 61114233), (57, 20371411), (251, 4626177), (277, 4191951), (293, 3963039), (753, 1542059), (831, 1397317), (879, 1321013), (4769, 243483), (5263, 220629), (5567, 208581), (14307, 81161), (15789, 73543), (16701, 69527)]