2478133053

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5987}}^1$

素因数の和:6154

約数の個数: 48

約数和(自身を含む): 4046642496

約数和(自身を除く): 1568509443

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 113, 333, 339, 407, 1017, 1221, 1243, 3663, 3729, 4181, 5987, 11187, 12543, 17961, 37629, 45991, 53883, 65857, 137973, 197571, 221519, 413919, 592713, 664557, 676531, 1993671, 2029593, 2436709, 6088779, 7310127, 7441841, 21930381, 22325523, 25031647, 66976569, 75094941, 225284823, 275348117, 826044351, 2478133053]

約数ペア:

[(1, 2478133053), (3, 826044351), (9, 275348117), (11, 225284823), (33, 75094941), (37, 66976569), (99, 25031647), (111, 22325523), (113, 21930381), (333, 7441841), (339, 7310127), (407, 6088779), (1017, 2436709), (1221, 2029593), (1243, 1993671), (3663, 676531), (3729, 664557), (4181, 592713), (5987, 413919), (11187, 221519), (12543, 197571), (17961, 137973), (37629, 65857), (45991, 53883)]