12145278315

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5434129}}^1$

素因数の和:5434286

約数の個数: 16

約数和(自身を含む): 19562868000

約数和(自身を除く): 7417589685

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 5434129, 16302387, 27170645, 81511935, 809685221, 2429055663, 4048426105, 12145278315]

約数ペア:

[(1, 12145278315), (3, 4048426105), (5, 2429055663), (15, 809685221), (149, 81511935), (447, 27170645), (745, 16302387), (2235, 5434129)]