201114927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 334172160

約数和(自身を除く): 133057233

約数列:

[1, 3, 9, 13, 27, 39, 47, 73, 117, 141, 167, 219, 351, 423, 501, 611, 657, 949, 1269, 1503, 1833, 1971, 2171, 2847, 3431, 4509, 5499, 6513, 7849, 8541, 10293, 12191, 16497, 19539, 23547, 25623, 30879, 36573, 44603, 58617, 70641, 92637, 102037, 109719, 133809, 158483, 211923, 306111, 329157, 401427, 475449, 572977, 918333, 1204281, 1426347, 1718931, 2754999, 4279041, 5156793, 7448701, 15470379, 22346103, 67038309, 201114927]

約数ペア:

[(1, 201114927), (3, 67038309), (9, 22346103), (13, 15470379), (27, 7448701), (39, 5156793), (47, 4279041), (73, 2754999), (117, 1718931), (141, 1426347), (167, 1204281), (219, 918333), (351, 572977), (423, 475449), (501, 401427), (611, 329157), (657, 306111), (949, 211923), (1269, 158483), (1503, 133809), (1833, 109719), (1971, 102037), (2171, 92637), (2847, 70641), (3431, 58617), (4509, 44603), (5499, 36573), (6513, 30879), (7849, 25623), (8541, 23547), (10293, 19539), (12191, 16497)]