70253379

素因数分解:

$3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1103}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 119408640

約数和(自身を除く): 49155261

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 337, 1011, 1103, 2359, 3033, 3309, 7077, 7721, 9099, 9927, 21231, 23163, 29781, 63693, 69489, 208467, 371711, 1115133, 2601977, 3345399, 7805931, 10036197, 23417793, 70253379]

約数ペア:

[(1, 70253379), (3, 23417793), (7, 10036197), (9, 7805931), (21, 3345399), (27, 2601977), (63, 1115133), (189, 371711), (337, 208467), (1011, 69489), (1103, 63693), (2359, 29781), (3033, 23163), (3309, 21231), (7077, 9927), (7721, 9099)]