71996283

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{3329}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 109090800

約数和(自身を除く): 37094517

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 3329, 7209, 9987, 21627, 29961, 89883, 269649, 296281, 808947, 888843, 2666529, 7999587, 23998761, 71996283]

約数ペア:

[(1, 71996283), (3, 23998761), (9, 7999587), (27, 2666529), (81, 888843), (89, 808947), (243, 296281), (267, 269649), (801, 89883), (2403, 29961), (3329, 21627), (7209, 9987)]