3421866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 8109504

約数和(自身を除く): 4687638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 113, 147, 206, 226, 294, 309, 339, 618, 678, 721, 791, 1442, 1582, 2163, 2373, 4326, 4746, 5047, 5537, 10094, 11074, 11639, 15141, 16611, 23278, 30282, 33222, 34917, 69834, 81473, 162946, 244419, 488838, 570311, 1140622, 1710933, 3421866]

約数ペア:

[(1, 3421866), (2, 1710933), (3, 1140622), (6, 570311), (7, 488838), (14, 244419), (21, 162946), (42, 81473), (49, 69834), (98, 34917), (103, 33222), (113, 30282), (147, 23278), (206, 16611), (226, 15141), (294, 11639), (309, 11074), (339, 10094), (618, 5537), (678, 5047), (721, 4746), (791, 4326), (1442, 2373), (1582, 2163)]