976419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 1516320

約数和(自身を除く): 539901

約数列:

[1, 3, 9, 23, 53, 69, 89, 159, 207, 267, 477, 801, 1219, 2047, 3657, 4717, 6141, 10971, 14151, 18423, 42453, 108491, 325473, 976419]

約数ペア:

[(1, 976419), (3, 325473), (9, 108491), (23, 42453), (53, 18423), (69, 14151), (89, 10971), (159, 6141), (207, 4717), (267, 3657), (477, 2047), (801, 1219)]