68853099

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{142553}}^1$

素因数の和:142586

約数の個数: 16

約数和(自身を含む): 109481472

約数和(自身を除く): 40628373

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 142553, 427659, 997871, 2993613, 3278719, 9836157, 22951033, 68853099]

約数ペア:

[(1, 68853099), (3, 22951033), (7, 9836157), (21, 3278719), (23, 2993613), (69, 997871), (161, 427659), (483, 142553)]