555215346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1741}}^1\times {\mathrm{2531}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 1376152128

約数和(自身を除く): 820936782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1741, 2531, 3482, 5062, 5223, 7593, 10446, 12187, 15186, 15669, 17717, 22779, 24374, 31338, 35434, 36561, 45558, 53151, 73122, 106302, 109683, 159453, 219366, 318906, 4406471, 8812942, 13219413, 26438826, 30845297, 39658239, 61690594, 79316478, 92535891, 185071782, 277607673, 555215346]

約数ペア:

[(1, 555215346), (2, 277607673), (3, 185071782), (6, 92535891), (7, 79316478), (9, 61690594), (14, 39658239), (18, 30845297), (21, 26438826), (42, 13219413), (63, 8812942), (126, 4406471), (1741, 318906), (2531, 219366), (3482, 159453), (5062, 109683), (5223, 106302), (7593, 73122), (10446, 53151), (12187, 45558), (15186, 36561), (15669, 35434), (17717, 31338), (22779, 24374)]