270147793145

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{12897961}}^1$

素因数の和:12898096

約数の個数: 16

約数和(自身を含む): 334315175040

約数和(自身を除く): 64167381895

約数列:

[1, 5, 59, 71, 295, 355, 4189, 20945, 12897961, 64489805, 760979699, 915755231, 3804898495, 4578776155, 54029558629, 270147793145]

約数ペア:

[(1, 270147793145), (5, 54029558629), (59, 4578776155), (71, 3804898495), (295, 915755231), (355, 760979699), (4189, 64489805), (20945, 12897961)]