9868677

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 16649472

約数和(自身を除く): 6780795

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 977, 1443, 2931, 3367, 6839, 10101, 12701, 20517, 36149, 38103, 88907, 108447, 253043, 266721, 469937, 759129, 1409811, 3289559, 9868677]

約数ペア:

[(1, 9868677), (3, 3289559), (7, 1409811), (13, 759129), (21, 469937), (37, 266721), (39, 253043), (91, 108447), (111, 88907), (259, 38103), (273, 36149), (481, 20517), (777, 12701), (977, 10101), (1443, 6839), (2931, 3367)]