1788295862079

素因数分解:

$3^3\times {\mathrm{5231}}^1\times {\mathrm{12661667}}^1$

素因数の和:12666907

約数の個数: 16

約数和(自身を含む): 2649833879040

約数和(自身を除く): 861538016961

約数列:

[1, 3, 9, 27, 5231, 15693, 47079, 141237, 12661667, 37985001, 113955003, 341865009, 66233180077, 198699540231, 596098620693, 1788295862079]

約数ペア:

[(1, 1788295862079), (3, 596098620693), (9, 198699540231), (27, 66233180077), (5231, 341865009), (15693, 113955003), (47079, 37985001), (141237, 12661667)]