885601005

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{1289}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 1431838080

約数和(自身を除く): 546237075

約数列:

[1, 3, 5, 15, 163, 281, 489, 815, 843, 1289, 1405, 2445, 3867, 4215, 6445, 19335, 45803, 137409, 210107, 229015, 362209, 630321, 687045, 1050535, 1086627, 1811045, 3151605, 5433135, 59040067, 177120201, 295200335, 885601005]

約数ペア:

[(1, 885601005), (3, 295200335), (5, 177120201), (15, 59040067), (163, 5433135), (281, 3151605), (489, 1811045), (815, 1086627), (843, 1050535), (1289, 687045), (1405, 630321), (2445, 362209), (3867, 229015), (4215, 210107), (6445, 137409), (19335, 45803)]