5289291

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 8885760

約数和(自身を除く): 3596469

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 1423, 3717, 4269, 9961, 12807, 29883, 83957, 89649, 251871, 587699, 755613, 1763097, 5289291]

約数ペア:

[(1, 5289291), (3, 1763097), (7, 755613), (9, 587699), (21, 251871), (59, 89649), (63, 83957), (177, 29883), (413, 12807), (531, 9961), (1239, 4269), (1423, 3717)]