29220639

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37607}}^1$

素因数の和:37654

約数の個数: 16

約数和(自身を含む): 45731328

約数和(自身を除く): 16510689

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 37607, 112821, 263249, 789747, 1391459, 4174377, 9740213, 29220639]

約数ペア:

[(1, 29220639), (3, 9740213), (7, 4174377), (21, 1391459), (37, 789747), (111, 263249), (259, 112821), (777, 37607)]