12714705

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 23798400

約数和(自身を除く): 11083695

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 4957, 14871, 24785, 44613, 74355, 94183, 133839, 223065, 282549, 470915, 669195, 847647, 1412745, 2542941, 4238235, 12714705]

約数ペア:

[(1, 12714705), (3, 4238235), (5, 2542941), (9, 1412745), (15, 847647), (19, 669195), (27, 470915), (45, 282549), (57, 223065), (95, 133839), (135, 94183), (171, 74355), (285, 44613), (513, 24785), (855, 14871), (2565, 4957)]