5134389

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 7996800

約数和(自身を除く): 2862411

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 169, 247, 507, 533, 741, 779, 1599, 2197, 2337, 3211, 6591, 6929, 9633, 10127, 20787, 30381, 41743, 90077, 125229, 131651, 270231, 394953, 1711463, 5134389]

約数ペア:

[(1, 5134389), (3, 1711463), (13, 394953), (19, 270231), (39, 131651), (41, 125229), (57, 90077), (123, 41743), (169, 30381), (247, 20787), (507, 10127), (533, 9633), (741, 6929), (779, 6591), (1599, 3211), (2197, 2337)]