2068101

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 3616704

約数和(自身を除く): 1548603

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1931, 5793, 13517, 17379, 32827, 40551, 98481, 121653, 229789, 295443, 689367, 2068101]

約数ペア:

[(1, 2068101), (3, 689367), (7, 295443), (9, 229789), (17, 121653), (21, 98481), (51, 40551), (63, 32827), (119, 17379), (153, 13517), (357, 5793), (1071, 1931)]