4080561531

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 5718081600

約数和(自身を除く): 1637520069

約数列:

[1, 3, 41, 53, 123, 149, 159, 447, 2173, 4201, 6109, 6519, 7897, 12603, 18327, 23691, 172241, 222653, 323777, 516723, 625949, 667959, 971331, 1877847, 9128773, 25663909, 27386319, 33175297, 76991727, 99525891, 1360187177, 4080561531]

約数ペア:

[(1, 4080561531), (3, 1360187177), (41, 99525891), (53, 76991727), (123, 33175297), (149, 27386319), (159, 25663909), (447, 9128773), (2173, 1877847), (4201, 971331), (6109, 667959), (6519, 625949), (7897, 516723), (12603, 323777), (18327, 222653), (23691, 172241)]