29481993

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 44084040

約数和(自身を除く): 14602047

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 733, 981, 2199, 4469, 6597, 13407, 30053, 40221, 79897, 90159, 239691, 270477, 719073, 3275777, 9827331, 29481993]

約数ペア:

[(1, 29481993), (3, 9827331), (9, 3275777), (41, 719073), (109, 270477), (123, 239691), (327, 90159), (369, 79897), (733, 40221), (981, 30053), (2199, 13407), (4469, 6597)]