30550041

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{2753}}^1$

素因数の和:2902

約数の個数: 20

約数和(自身を含む): 45986292

約数和(自身を除く): 15436251

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 2753, 3699, 8259, 11097, 24777, 74331, 222993, 377161, 1131483, 3394449, 10183347, 30550041]

約数ペア:

[(1, 30550041), (3, 10183347), (9, 3394449), (27, 1131483), (81, 377161), (137, 222993), (411, 74331), (1233, 24777), (2753, 11097), (3699, 8259)]