495283327

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11071}}^1$

素因数の和:11179

約数の個数: 24

約数和(自身を含む): 636152832

約数和(自身を除く): 140869505

約数列:

[1, 7, 11, 49, 77, 83, 539, 581, 913, 4067, 6391, 11071, 44737, 77497, 121781, 542479, 852467, 918893, 5967269, 6432251, 10107823, 45025757, 70754761, 495283327]

約数ペア:

[(1, 495283327), (7, 70754761), (11, 45025757), (49, 10107823), (77, 6432251), (83, 5967269), (539, 918893), (581, 852467), (913, 542479), (4067, 121781), (6391, 77497), (11071, 44737)]