42358545

素因数分解:

$3^6\times 5^1\times {\mathrm{11621}}^1$

素因数の和:11644

約数の個数: 28

約数和(自身を含む): 76217076

約数和(自身を除く): 33858531

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 11621, 34863, 58105, 104589, 174315, 313767, 522945, 941301, 1568835, 2823903, 4706505, 8471709, 14119515, 42358545]

約数ペア:

[(1, 42358545), (3, 14119515), (5, 8471709), (9, 4706505), (15, 2823903), (27, 1568835), (45, 941301), (81, 522945), (135, 313767), (243, 174315), (405, 104589), (729, 58105), (1215, 34863), (3645, 11621)]