211315549133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1\times {\mathrm{13337}}^1$

素因数の和:16181

約数の個数: 32

約数和(自身を含む): 250071494400

約数和(自身を除く): 38755945267

約数列:

[1, 13, 19, 23, 247, 299, 437, 2789, 5681, 13337, 36257, 52991, 64147, 173381, 253403, 306751, 688883, 833911, 1218793, 3294239, 3987763, 5828269, 15844309, 37196893, 75767497, 483559609, 706740967, 855528539, 9187632571, 11121871007, 16255042241, 211315549133]

約数ペア:

[(1, 211315549133), (13, 16255042241), (19, 11121871007), (23, 9187632571), (247, 855528539), (299, 706740967), (437, 483559609), (2789, 75767497), (5681, 37196893), (13337, 15844309), (36257, 5828269), (52991, 3987763), (64147, 3294239), (173381, 1218793), (253403, 833911), (306751, 688883)]