1145803401

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:2003

約数の個数: 40

約数和(自身を含む): 1752261984

約数和(自身を除く): 606458583

約数列:

[1, 3, 9, 27, 73, 81, 107, 219, 321, 657, 963, 1811, 1971, 2889, 5433, 5913, 7811, 8667, 16299, 23433, 48897, 70299, 132203, 146691, 193777, 210897, 396609, 581331, 632691, 1189827, 1743993, 3569481, 5231979, 10708443, 14145721, 15695937, 42437163, 127311489, 381934467, 1145803401]

約数ペア:

[(1, 1145803401), (3, 381934467), (9, 127311489), (27, 42437163), (73, 15695937), (81, 14145721), (107, 10708443), (219, 5231979), (321, 3569481), (657, 1743993), (963, 1189827), (1811, 632691), (1971, 581331), (2889, 396609), (5433, 210897), (5913, 193777), (7811, 146691), (8667, 132203), (16299, 70299), (23433, 48897)]