84564345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7237}}^1$

素因数の和:7305

約数の個数: 32

約数和(自身を含む): 145918080

約数和(自身を除く): 61353735

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 7237, 11685, 21711, 36185, 108555, 137503, 296717, 412509, 687515, 890151, 1483585, 2062545, 4450755, 5637623, 16912869, 28188115, 84564345]

約数ペア:

[(1, 84564345), (3, 28188115), (5, 16912869), (15, 5637623), (19, 4450755), (41, 2062545), (57, 1483585), (95, 890151), (123, 687515), (205, 412509), (285, 296717), (615, 137503), (779, 108555), (2337, 36185), (3895, 21711), (7237, 11685)]