15696987237

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2961137}}^1$

素因数の和:2961193

約数の個数: 24

約数和(自身を含む): 24636668160

約数和(自身を除く): 8939680923

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 2961137, 8883411, 26650233, 56261603, 91795247, 168784809, 275385741, 506354427, 826157223, 1744109693, 5232329079, 15696987237]

約数ペア:

[(1, 15696987237), (3, 5232329079), (9, 1744109693), (19, 826157223), (31, 506354427), (57, 275385741), (93, 168784809), (171, 91795247), (279, 56261603), (589, 26650233), (1767, 8883411), (5301, 2961137)]