6242265

素因数分解:

$3^4\times 5^1\times {\mathrm{15413}}^1$

素因数の和:15430

約数の個数: 20

約数和(自身を含む): 11190564

約数和(自身を除く): 4948299

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 15413, 46239, 77065, 138717, 231195, 416151, 693585, 1248453, 2080755, 6242265]

約数ペア:

[(1, 6242265), (3, 2080755), (5, 1248453), (9, 693585), (15, 416151), (27, 231195), (45, 138717), (81, 77065), (135, 46239), (405, 15413)]