5628921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 8645760

約数和(自身を除く): 3016839

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 157, 323, 471, 629, 703, 969, 1887, 2109, 2669, 2983, 5809, 8007, 8949, 11951, 17427, 35853, 50711, 98753, 110371, 152133, 296259, 331113, 1876307, 5628921]

約数ペア:

[(1, 5628921), (3, 1876307), (17, 331113), (19, 296259), (37, 152133), (51, 110371), (57, 98753), (111, 50711), (157, 35853), (323, 17427), (471, 11951), (629, 8949), (703, 8007), (969, 5809), (1887, 2983), (2109, 2669)]