7139224673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{839}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 8680089600

約数和(自身を除く): 1540864927

約数列:

[1, 7, 19, 133, 137, 467, 839, 959, 2603, 3269, 5873, 8873, 15941, 18221, 62111, 63979, 111587, 114943, 391813, 447853, 804601, 1215601, 2183917, 2742691, 7444447, 8509207, 15287419, 52111129, 53678381, 375748667, 1019889239, 7139224673]

約数ペア:

[(1, 7139224673), (7, 1019889239), (19, 375748667), (133, 53678381), (137, 52111129), (467, 15287419), (839, 8509207), (959, 7444447), (2603, 2742691), (3269, 2183917), (5873, 1215601), (8873, 804601), (15941, 447853), (18221, 391813), (62111, 114943), (63979, 111587)]