8266202931

素因数分解:

$3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 13074048000

約数和(自身を除く): 4807845069

約数列:

[1, 3, 7, 21, 49, 107, 147, 193, 321, 343, 389, 579, 749, 1029, 1167, 1351, 2247, 2723, 4053, 5243, 8169, 9457, 15729, 19061, 20651, 28371, 36701, 41623, 57183, 61953, 66199, 75077, 110103, 124869, 133427, 144557, 198597, 225231, 291361, 400281, 433671, 525539, 874083, 1011899, 1576617, 2039527, 3035697, 3678773, 6118581, 7083293, 8033239, 11036319, 14276689, 21249879, 24099717, 25751411, 42830067, 56232673, 77254233, 168698019, 393628711, 1180886133, 2755400977, 8266202931]

約数ペア:

[(1, 8266202931), (3, 2755400977), (7, 1180886133), (21, 393628711), (49, 168698019), (107, 77254233), (147, 56232673), (193, 42830067), (321, 25751411), (343, 24099717), (389, 21249879), (579, 14276689), (749, 11036319), (1029, 8033239), (1167, 7083293), (1351, 6118581), (2247, 3678773), (2723, 3035697), (4053, 2039527), (5243, 1576617), (8169, 1011899), (9457, 874083), (15729, 525539), (19061, 433671), (20651, 400281), (28371, 291361), (36701, 225231), (41623, 198597), (57183, 144557), (61953, 133427), (66199, 124869), (75077, 110103)]