42609483

素因数分解:

$3^4\times 7^1\times {\mathrm{75149}}^1$

素因数の和:75168

約数の個数: 20

約数和(自身を含む): 72745200

約数和(自身を除く): 30135717

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 75149, 225447, 526043, 676341, 1578129, 2029023, 4734387, 6087069, 14203161, 42609483]

約数ペア:

[(1, 42609483), (3, 14203161), (7, 6087069), (9, 4734387), (21, 2029023), (27, 1578129), (63, 676341), (81, 526043), (189, 225447), (567, 75149)]