128577732071

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1\times {\mathrm{1667}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 139820567040

約数和(自身を除く): 11242834969

約数列:

[1, 23, 29, 197, 587, 667, 1667, 4531, 5713, 13501, 17023, 38341, 48343, 115639, 131399, 328399, 391529, 978529, 1111889, 2659697, 3353531, 7553177, 9523571, 22506167, 28377341, 77131213, 192770213, 219042133, 652678843, 4433714899, 5590336177, 128577732071]

約数ペア:

[(1, 128577732071), (23, 5590336177), (29, 4433714899), (197, 652678843), (587, 219042133), (667, 192770213), (1667, 77131213), (4531, 28377341), (5713, 22506167), (13501, 9523571), (17023, 7553177), (38341, 3353531), (48343, 2659697), (115639, 1111889), (131399, 978529), (328399, 391529)]