3830827

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 1491413

約数列:

[1, 7, 11, 13, 43, 77, 89, 91, 143, 301, 473, 559, 623, 979, 1001, 1157, 3311, 3827, 3913, 6149, 6853, 8099, 12727, 26789, 42097, 43043, 49751, 89089, 294679, 348257, 547261, 3830827]

約数ペア:

[(1, 3830827), (7, 547261), (11, 348257), (13, 294679), (43, 89089), (77, 49751), (89, 43043), (91, 42097), (143, 26789), (301, 12727), (473, 8099), (559, 6853), (623, 6149), (979, 3913), (1001, 3827), (1157, 3311)]