171963031671

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{10562191}}^1$

素因数の和:10562273

約数の個数: 24

約数和(自身を含む): 261435376384

約数和(自身を除く): 89472344713

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 16281, 10562191, 31686573, 95059719, 285179157, 707666797, 855537471, 2123000391, 2566612413, 6369001173, 19107003519, 57321010557, 171963031671]

約数ペア:

[(1, 171963031671), (3, 57321010557), (9, 19107003519), (27, 6369001173), (67, 2566612413), (81, 2123000391), (201, 855537471), (243, 707666797), (603, 285179157), (1809, 95059719), (5427, 31686573), (16281, 10562191)]