17422479

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{9631}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 26199040

約数和(自身を除く): 8776561

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 9631, 28893, 86679, 260037, 645277, 1935831, 5807493, 17422479]

約数ペア:

[(1, 17422479), (3, 5807493), (9, 1935831), (27, 645277), (67, 260037), (201, 86679), (603, 28893), (1809, 9631)]