230097591

素因数分解:

$3^4\times {\mathrm{383}}^1\times {\mathrm{7417}}^1$

素因数の和:7812

約数の個数: 20

約数和(自身を含む): 344669952

約数和(自身を除く): 114572361

約数列:

[1, 3, 9, 27, 81, 383, 1149, 3447, 7417, 10341, 22251, 31023, 66753, 200259, 600777, 2840711, 8522133, 25566399, 76699197, 230097591]

約数ペア:

[(1, 230097591), (3, 76699197), (9, 25566399), (27, 8522133), (81, 2840711), (383, 600777), (1149, 200259), (3447, 66753), (7417, 31023), (10341, 22251)]