547742715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8861}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 946886976

約数和(自身を除く): 399144261

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 317, 951, 1585, 4121, 4755, 8861, 12363, 20605, 26583, 44305, 61815, 115193, 132915, 345579, 575965, 1727895, 2808937, 8426811, 14044685, 36516181, 42134055, 109548543, 182580905, 547742715]

約数ペア:

[(1, 547742715), (3, 182580905), (5, 109548543), (13, 42134055), (15, 36516181), (39, 14044685), (65, 8426811), (195, 2808937), (317, 1727895), (951, 575965), (1585, 345579), (4121, 132915), (4755, 115193), (8861, 61815), (12363, 44305), (20605, 26583)]