2733405

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 4406400

約数和(自身を除く): 1672995

約数列:

[1, 3, 5, 15, 149, 447, 745, 1223, 2235, 3669, 6115, 18345, 182227, 546681, 911135, 2733405]

約数ペア:

[(1, 2733405), (3, 911135), (5, 546681), (15, 182227), (149, 18345), (447, 6115), (745, 3669), (1223, 2235)]