6935019

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 5322261

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 191, 247, 273, 399, 573, 637, 741, 931, 1337, 1729, 1911, 2483, 2793, 3629, 4011, 5187, 7449, 9359, 10887, 12103, 17381, 25403, 28077, 36309, 47177, 52143, 76209, 121667, 141531, 177821, 330239, 365001, 533463, 990717, 2311673, 6935019]

約数ペア:

[(1, 6935019), (3, 2311673), (7, 990717), (13, 533463), (19, 365001), (21, 330239), (39, 177821), (49, 141531), (57, 121667), (91, 76209), (133, 52143), (147, 47177), (191, 36309), (247, 28077), (273, 25403), (399, 17381), (573, 12103), (637, 10887), (741, 9359), (931, 7449), (1337, 5187), (1729, 4011), (1911, 3629), (2483, 2793)]