6478486563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{13859}}^1$

素因数の和:14079

約数の個数: 32

約数和(自身を含む): 9313920000

約数和(自身を除く): 2835433437

約数列:

[1, 3, 19, 57, 59, 139, 177, 417, 1121, 2641, 3363, 7923, 8201, 13859, 24603, 41577, 155819, 263321, 467457, 789963, 817681, 1926401, 2453043, 5779203, 15535939, 36601619, 46607817, 109804857, 113657659, 340972977, 2159495521, 6478486563]

約数ペア:

[(1, 6478486563), (3, 2159495521), (19, 340972977), (57, 113657659), (59, 109804857), (139, 46607817), (177, 36601619), (417, 15535939), (1121, 5779203), (2641, 2453043), (3363, 1926401), (7923, 817681), (8201, 789963), (13859, 467457), (24603, 263321), (41577, 155819)]