10306857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 5369559

約数列:

[1, 3, 11, 33, 53, 71, 83, 159, 213, 249, 583, 781, 913, 1749, 2343, 2739, 3763, 4399, 5893, 11289, 13197, 17679, 41393, 48389, 64823, 124179, 145167, 194469, 312329, 936987, 3435619, 10306857]

約数ペア:

[(1, 10306857), (3, 3435619), (11, 936987), (33, 312329), (53, 194469), (71, 145167), (83, 124179), (159, 64823), (213, 48389), (249, 41393), (583, 17679), (781, 13197), (913, 11289), (1749, 5893), (2343, 4399), (2739, 3763)]