15633209529

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1\times {\mathrm{1973}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 26005254912

約数和(自身を除く): 10372045383

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 727, 1211, 1557, 1973, 2181, 3633, 5089, 5919, 6543, 10899, 13811, 15267, 17757, 41433, 45801, 124299, 125771, 341329, 377313, 880397, 1023987, 1131939, 1434371, 2389303, 2641191, 3071961, 4303113, 7167909, 7923573, 10040597, 12909339, 21503727, 30121791, 90365373, 248146183, 744438549, 1737023281, 2233315647, 5211069843, 15633209529]

約数ペア:

[(1, 15633209529), (3, 5211069843), (7, 2233315647), (9, 1737023281), (21, 744438549), (63, 248146183), (173, 90365373), (519, 30121791), (727, 21503727), (1211, 12909339), (1557, 10040597), (1973, 7923573), (2181, 7167909), (3633, 4303113), (5089, 3071961), (5919, 2641191), (6543, 2389303), (10899, 1434371), (13811, 1131939), (15267, 1023987), (17757, 880397), (41433, 377313), (45801, 341329), (124299, 125771)]