957363459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 1400266560

約数和(自身を除く): 442903101

約数列:

[1, 3, 13, 39, 109, 113, 327, 339, 1417, 1469, 1993, 4251, 4407, 5979, 12317, 25909, 36951, 77727, 160121, 217237, 225209, 480363, 651711, 675627, 2824081, 2927717, 8472243, 8783151, 24547781, 73643343, 319121153, 957363459]

約数ペア:

[(1, 957363459), (3, 319121153), (13, 73643343), (39, 24547781), (109, 8783151), (113, 8472243), (327, 2927717), (339, 2824081), (1417, 675627), (1469, 651711), (1993, 480363), (4251, 225209), (4407, 217237), (5979, 160121), (12317, 77727), (25909, 36951)]