127533549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 200559744

約数和(自身を除く): 73026195

約数列:

[1, 3, 11, 13, 33, 39, 143, 373, 429, 797, 1119, 2391, 4103, 4849, 8767, 10361, 12309, 14547, 26301, 31083, 53339, 113971, 160017, 297281, 341913, 891843, 3270091, 3864653, 9810273, 11593959, 42511183, 127533549]

約数ペア:

[(1, 127533549), (3, 42511183), (11, 11593959), (13, 9810273), (33, 3864653), (39, 3270091), (143, 891843), (373, 341913), (429, 297281), (797, 160017), (1119, 113971), (2391, 53339), (4103, 31083), (4849, 26301), (8767, 14547), (10361, 12309)]