4606551

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 28

約数和(自身を含む): 7082640

約数和(自身を除く): 2476089

約数列:

[1, 3, 9, 27, 71, 81, 89, 213, 243, 267, 639, 729, 801, 1917, 2403, 5751, 6319, 7209, 17253, 18957, 21627, 51759, 56871, 64881, 170613, 511839, 1535517, 4606551]

約数ペア:

[(1, 4606551), (3, 1535517), (9, 511839), (27, 170613), (71, 64881), (81, 56871), (89, 51759), (213, 21627), (243, 18957), (267, 17253), (639, 7209), (729, 6319), (801, 5751), (1917, 2403)]