82117719

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{3797}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 124422480

約数和(自身を除く): 42304761

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 3797, 7209, 11391, 21627, 34173, 102519, 307557, 337933, 922671, 1013799, 3041397, 9124191, 27372573, 82117719]

約数ペア:

[(1, 82117719), (3, 27372573), (9, 9124191), (27, 3041397), (81, 1013799), (89, 922671), (243, 337933), (267, 307557), (801, 102519), (2403, 34173), (3797, 21627), (7209, 11391)]