9417369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5097831

約数列:

[1, 3, 13, 19, 39, 57, 71, 179, 213, 247, 537, 741, 923, 1349, 2327, 2769, 3401, 4047, 6981, 10203, 12709, 17537, 38127, 44213, 52611, 132639, 165217, 241471, 495651, 724413, 3139123, 9417369]

約数ペア:

[(1, 9417369), (3, 3139123), (13, 724413), (19, 495651), (39, 241471), (57, 165217), (71, 132639), (179, 52611), (213, 44213), (247, 38127), (537, 17537), (741, 12709), (923, 10203), (1349, 6981), (2327, 4047), (2769, 3401)]