20233729179

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{877}}^1\times {\mathrm{4721}}^1$

素因数の和:5788

約数の個数: 32

約数和(自身を含む): 30182268480

約数和(自身を除く): 9948539301

約数列:

[1, 3, 9, 27, 181, 543, 877, 1629, 2631, 4721, 4887, 7893, 14163, 23679, 42489, 127467, 158737, 476211, 854501, 1428633, 2563503, 4140317, 4285899, 7690509, 12420951, 23071527, 37262853, 111788559, 749397377, 2248192131, 6744576393, 20233729179]

約数ペア:

[(1, 20233729179), (3, 6744576393), (9, 2248192131), (27, 749397377), (181, 111788559), (543, 37262853), (877, 23071527), (1629, 12420951), (2631, 7690509), (4721, 4285899), (4887, 4140317), (7893, 2563503), (14163, 1428633), (23679, 854501), (42489, 476211), (127467, 158737)]