8142105

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3643}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 13118400

約数和(自身を除く): 4976295

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 3643, 10929, 18215, 54645, 542807, 1628421, 2714035, 8142105]

約数ペア:

[(1, 8142105), (3, 2714035), (5, 1628421), (15, 542807), (149, 54645), (447, 18215), (745, 10929), (2235, 3643)]