605655009

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6317}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 927987840

約数和(自身を除く): 322332831

約数列:

[1, 3, 9, 27, 53, 67, 159, 201, 477, 603, 1431, 1809, 3551, 6317, 10653, 18951, 31959, 56853, 95877, 170559, 334801, 423239, 1004403, 1269717, 3013209, 3809151, 9039627, 11427453, 22431667, 67295001, 201885003, 605655009]

約数ペア:

[(1, 605655009), (3, 201885003), (9, 67295001), (27, 22431667), (53, 11427453), (67, 9039627), (159, 3809151), (201, 3013209), (477, 1269717), (603, 1004403), (1431, 423239), (1809, 334801), (3551, 170559), (6317, 95877), (10653, 56853), (18951, 31959)]