75635289

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{25237}}^1$

素因数の和:25286

約数の個数: 20

約数和(自身を含む): 116044324

約数和(自身を除く): 40409035

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 25237, 75711, 227133, 681399, 933769, 2044197, 2801307, 8403921, 25211763, 75635289]

約数ペア:

[(1, 75635289), (3, 25211763), (9, 8403921), (27, 2801307), (37, 2044197), (81, 933769), (111, 681399), (333, 227133), (999, 75711), (2997, 25237)]