74369799

素因数分解:

$3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 130233600

約数和(自身を除く): 55863801

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 67, 147, 189, 201, 441, 469, 603, 839, 1323, 1407, 1809, 2517, 3283, 4221, 5873, 7551, 9849, 12663, 17619, 22653, 29547, 41111, 52857, 56213, 88641, 123333, 158571, 168639, 369999, 393491, 505917, 1109997, 1180473, 1517751, 2754437, 3541419, 8263311, 10624257, 24789933, 74369799]

約数ペア:

[(1, 74369799), (3, 24789933), (7, 10624257), (9, 8263311), (21, 3541419), (27, 2754437), (49, 1517751), (63, 1180473), (67, 1109997), (147, 505917), (189, 393491), (201, 369999), (441, 168639), (469, 158571), (603, 123333), (839, 88641), (1323, 56213), (1407, 52857), (1809, 41111), (2517, 29547), (3283, 22653), (4221, 17619), (5873, 12663), (7551, 9849)]