70980399

素因数分解:

$3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1567}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 117411840

約数和(自身を除く): 46431441

約数列:

[1, 3, 7, 9, 21, 63, 719, 1567, 2157, 4701, 5033, 6471, 10969, 14103, 15099, 32907, 45297, 98721, 1126673, 3380019, 7886711, 10140057, 23660133, 70980399]

約数ペア:

[(1, 70980399), (3, 23660133), (7, 10140057), (9, 7886711), (21, 3380019), (63, 1126673), (719, 98721), (1567, 45297), (2157, 32907), (4701, 15099), (5033, 14103), (6471, 10969)]