1442482263

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 2206058400

約数和(自身を除く): 763576137

約数列:

[1, 3, 9, 27, 73, 81, 219, 233, 243, 349, 657, 699, 1047, 1971, 2097, 3141, 5913, 6291, 9423, 17009, 17739, 18873, 25477, 28269, 51027, 56619, 76431, 81317, 84807, 153081, 229293, 243951, 459243, 687879, 731853, 1377729, 2063637, 2195559, 4133187, 5936141, 6190911, 6586677, 17808423, 19760031, 53425269, 160275807, 480827421, 1442482263]

約数ペア:

[(1, 1442482263), (3, 480827421), (9, 160275807), (27, 53425269), (73, 19760031), (81, 17808423), (219, 6586677), (233, 6190911), (243, 5936141), (349, 4133187), (657, 2195559), (699, 2063637), (1047, 1377729), (1971, 731853), (2097, 687879), (3141, 459243), (5913, 243951), (6291, 229293), (9423, 153081), (17009, 84807), (17739, 81317), (18873, 76431), (25477, 56619), (28269, 51027)]