86704767

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 129555504

約数和(自身を除く): 42850737

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 2713, 3551, 8139, 10653, 24417, 31959, 143789, 181771, 431367, 545313, 1294101, 1635939, 9633863, 28901589, 86704767]

約数ペア:

[(1, 86704767), (3, 28901589), (9, 9633863), (53, 1635939), (67, 1294101), (159, 545313), (201, 431367), (477, 181771), (603, 143789), (2713, 31959), (3551, 24417), (8139, 10653)]