6428895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 11473920

約数和(自身を除く): 5045025

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 829, 1551, 2487, 2585, 4145, 7755, 9119, 12435, 27357, 38963, 45595, 116889, 136785, 194815, 428593, 584445, 1285779, 2142965, 6428895]

約数ペア:

[(1, 6428895), (3, 2142965), (5, 1285779), (11, 584445), (15, 428593), (33, 194815), (47, 136785), (55, 116889), (141, 45595), (165, 38963), (235, 27357), (517, 12435), (705, 9119), (829, 7755), (1551, 4145), (2487, 2585)]