15027138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6311

約数の個数: 48

約数和(自身を含む): 39174720

約数和(自身を除く): 24147582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6277, 12554, 18831, 37662, 43939, 56493, 87878, 112986, 119263, 131817, 238526, 263634, 357789, 395451, 715578, 790902, 834841, 1073367, 1669682, 2146734, 2504523, 5009046, 7513569, 15027138]

約数ペア:

[(1, 15027138), (2, 7513569), (3, 5009046), (6, 2504523), (7, 2146734), (9, 1669682), (14, 1073367), (18, 834841), (19, 790902), (21, 715578), (38, 395451), (42, 357789), (57, 263634), (63, 238526), (114, 131817), (126, 119263), (133, 112986), (171, 87878), (266, 56493), (342, 43939), (399, 37662), (798, 18831), (1197, 12554), (2394, 6277)]