206565303

素因数分解:

$3^1\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{3331}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 314967296

約数和(自身を除く): 108401993

約数列:

[1, 3, 7, 21, 2953, 3331, 8859, 9993, 20671, 23317, 62013, 69951, 9836443, 29509329, 68855101, 206565303]

約数ペア:

[(1, 206565303), (3, 68855101), (7, 29509329), (21, 9836443), (2953, 69951), (3331, 62013), (8859, 23317), (9993, 20671)]