632257927

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1236

約数の個数: 36

約数和(自身を含む): 801965376

約数和(自身を除く): 169707449

約数列:

[1, 7, 19, 31, 49, 133, 217, 361, 589, 931, 1153, 1519, 2527, 4123, 8071, 11191, 17689, 21907, 28861, 35743, 56497, 78337, 153349, 250201, 416233, 548359, 679117, 1073443, 1751407, 2913631, 4753819, 12903223, 20395417, 33276733, 90322561, 632257927]

約数ペア:

[(1, 632257927), (7, 90322561), (19, 33276733), (31, 20395417), (49, 12903223), (133, 4753819), (217, 2913631), (361, 1751407), (589, 1073443), (931, 679117), (1153, 548359), (1519, 416233), (2527, 250201), (4123, 153349), (8071, 78337), (11191, 56497), (17689, 35743), (21907, 28861)]