239647589

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12163}}^1$

素因数の和:12260

約数の個数: 16

約数和(自身を含む): 271500480

約数和(自身を除く): 31852891

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 12163, 19703, 206771, 231097, 741943, 3928649, 12613031, 14096917, 239647589]

約数ペア:

[(1, 239647589), (17, 14096917), (19, 12613031), (61, 3928649), (323, 741943), (1037, 231097), (1159, 206771), (12163, 19703)]