68043135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{156421}}^1$

素因数の和:156458

約数の個数: 16

約数和(自身を含む): 112623840

約数和(自身を除く): 44580705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 156421, 469263, 782105, 2346315, 4536209, 13608627, 22681045, 68043135]

約数ペア:

[(1, 68043135), (3, 22681045), (5, 13608627), (15, 4536209), (29, 2346315), (87, 782105), (145, 469263), (435, 156421)]