6210147321

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{13337}}^1$

素因数の和:13758

約数の個数: 48

約数和(自身を含む): 10819785600

約数和(自身を除く): 4609638279

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 389, 399, 1167, 1197, 2723, 3501, 7391, 8169, 13337, 22173, 24507, 40011, 51737, 66519, 93359, 120033, 155211, 253403, 280077, 465633, 760209, 840231, 1773821, 2280627, 5188093, 5321463, 15564279, 15964389, 36316651, 46692837, 98573767, 108949953, 295721301, 326849859, 690016369, 887163903, 2070049107, 6210147321]

約数ペア:

[(1, 6210147321), (3, 2070049107), (7, 887163903), (9, 690016369), (19, 326849859), (21, 295721301), (57, 108949953), (63, 98573767), (133, 46692837), (171, 36316651), (389, 15964389), (399, 15564279), (1167, 5321463), (1197, 5188093), (2723, 2280627), (3501, 1773821), (7391, 840231), (8169, 760209), (13337, 465633), (22173, 280077), (24507, 253403), (40011, 155211), (51737, 120033), (66519, 93359)]