68372277

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1217}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 93035712

約数和(自身を除く): 24663435

約数列:

[1, 3, 61, 183, 307, 921, 1217, 3651, 18727, 56181, 74237, 222711, 373619, 1120857, 22790759, 68372277]

約数ペア:

[(1, 68372277), (3, 22790759), (61, 1120857), (183, 373619), (307, 222711), (921, 74237), (1217, 56181), (3651, 18727)]