13700745

素因数分解:

$3^4\times 5^1\times {\mathrm{33829}}^1$

素因数の和:33846

約数の個数: 20

約数和(自身を含む): 24560580

約数和(自身を除く): 10859835

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 33829, 101487, 169145, 304461, 507435, 913383, 1522305, 2740149, 4566915, 13700745]

約数ペア:

[(1, 13700745), (3, 4566915), (5, 2740149), (9, 1522305), (15, 913383), (27, 507435), (45, 304461), (81, 169145), (135, 101487), (405, 33829)]