13124835

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 24567840

約数和(自身を除く): 11443005

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1409, 1863, 3105, 4227, 7045, 9315, 12681, 21135, 32407, 38043, 63405, 97221, 114129, 162035, 190215, 291663, 486105, 570645, 874989, 1458315, 2624967, 4374945, 13124835]

約数ペア:

[(1, 13124835), (3, 4374945), (5, 2624967), (9, 1458315), (15, 874989), (23, 570645), (27, 486105), (45, 291663), (69, 190215), (81, 162035), (115, 114129), (135, 97221), (207, 63405), (345, 38043), (405, 32407), (621, 21135), (1035, 12681), (1409, 9315), (1863, 7045), (3105, 4227)]