61361458173

素因数分解:

$3^3\times {\mathrm{7681}}^1\times {\mathrm{295879}}^1$

素因数の和:303569

約数の個数: 16

約数和(自身を含む): 90918006400

約数和(自身を除く): 29556548227

約数列:

[1, 3, 9, 27, 7681, 23043, 69129, 207387, 295879, 887637, 2662911, 7988733, 2272646599, 6817939797, 20453819391, 61361458173]

約数ペア:

[(1, 61361458173), (3, 20453819391), (9, 6817939797), (27, 2272646599), (7681, 7988733), (23043, 2662911), (69129, 887637), (207387, 295879)]