4919497233

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{148549}}^1$

素因数の和:148661

約数の個数: 32

約数和(自身を含む): 7986048000

約数和(自身を除く): 3066550767

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 4731, 11039, 33117, 148549, 445647, 1039843, 2822431, 3119529, 8467293, 12329567, 19757017, 36988701, 59271051, 86306969, 234261773, 258920907, 702785319, 1639832411, 4919497233]

約数ペア:

[(1, 4919497233), (3, 1639832411), (7, 702785319), (19, 258920907), (21, 234261773), (57, 86306969), (83, 59271051), (133, 36988701), (249, 19757017), (399, 12329567), (581, 8467293), (1577, 3119529), (1743, 2822431), (4731, 1039843), (11039, 445647), (33117, 148549)]