71696373

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6553}}^1$

素因数の和:7084

約数の個数: 16

約数和(自身を含む): 109478016

約数和(自身を除く): 37781643

約数列:

[1, 3, 7, 21, 521, 1563, 3647, 6553, 10941, 19659, 45871, 137613, 3414113, 10242339, 23898791, 71696373]

約数ペア:

[(1, 71696373), (3, 23898791), (7, 10242339), (21, 3414113), (521, 137613), (1563, 45871), (3647, 19659), (6553, 10941)]