287106610557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4639}}^1\times {\mathrm{14831}}^1$

素因数の和:19593

約数の個数: 32

約数和(自身を含む): 416226263040

約数和(自身を除く): 129119652483

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 4639, 13917, 14831, 44493, 60307, 180921, 192803, 496373, 578409, 1489119, 1586917, 4760751, 6452849, 19358547, 20629921, 61889763, 68801009, 206403027, 894413117, 2683239351, 7361707963, 22085123889, 95702203519, 287106610557]

約数ペア:

[(1, 287106610557), (3, 95702203519), (13, 22085123889), (39, 7361707963), (107, 2683239351), (321, 894413117), (1391, 206403027), (4173, 68801009), (4639, 61889763), (13917, 20629921), (14831, 19358547), (44493, 6452849), (60307, 4760751), (180921, 1586917), (192803, 1489119), (496373, 578409)]