88047165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 149679360

約数和(自身を除く): 61632195

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 487, 709, 1461, 2127, 2435, 3545, 7305, 8279, 10635, 12053, 24837, 36159, 41395, 60265, 124185, 180795, 345283, 1035849, 1726415, 5179245, 5869811, 17609433, 29349055, 88047165]

約数ペア:

[(1, 88047165), (3, 29349055), (5, 17609433), (15, 5869811), (17, 5179245), (51, 1726415), (85, 1035849), (255, 345283), (487, 180795), (709, 124185), (1461, 60265), (2127, 41395), (2435, 36159), (3545, 24837), (7305, 12053), (8279, 10635)]