7267803123

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{38153}}^1$

素因数の和:38403

約数の個数: 32

約数和(自身を含む): 11369281536

約数和(自身を除く): 4101478413

約数列:

[1, 3, 7, 21, 47, 141, 193, 329, 579, 987, 1351, 4053, 9071, 27213, 38153, 63497, 114459, 190491, 267071, 801213, 1793191, 5379573, 7363529, 12552337, 22090587, 37657011, 51544703, 154634109, 346085863, 1038257589, 2422601041, 7267803123]

約数ペア:

[(1, 7267803123), (3, 2422601041), (7, 1038257589), (21, 346085863), (47, 154634109), (141, 51544703), (193, 37657011), (329, 22090587), (579, 12552337), (987, 7363529), (1351, 5379573), (4053, 1793191), (9071, 801213), (27213, 267071), (38153, 190491), (63497, 114459)]