68487549

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22229}}^1$

素因数の和:22324

約数の個数: 16

約数和(自身を含む): 99590400

約数和(自身を除く): 31102851

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 22229, 66687, 288977, 866931, 1756091, 5268273, 22829183, 68487549]

約数ペア:

[(1, 68487549), (3, 22829183), (13, 5268273), (39, 1756091), (79, 866931), (237, 288977), (1027, 66687), (3081, 22229)]