7575555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 13317696

約数和(自身を除く): 5742141

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 733, 795, 2067, 2199, 3445, 3665, 9529, 10335, 10995, 28587, 38849, 47645, 116547, 142935, 194245, 505037, 582735, 1515111, 2525185, 7575555]

約数ペア:

[(1, 7575555), (3, 2525185), (5, 1515111), (13, 582735), (15, 505037), (39, 194245), (53, 142935), (65, 116547), (159, 47645), (195, 38849), (265, 28587), (689, 10995), (733, 10335), (795, 9529), (2067, 3665), (2199, 3445)]