10520342217

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1069}}^1\times {\mathrm{1291}}^1$

素因数の和:2395

約数の個数: 72

約数和(自身を含む): 19121910080

約数和(自身を除く): 8601567863

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1069, 1089, 1291, 2541, 3207, 3873, 7483, 7623, 9037, 9621, 11619, 11759, 14201, 22449, 27111, 35277, 42603, 67347, 81333, 82313, 99407, 105831, 127809, 129349, 156211, 246939, 298221, 388047, 468633, 740817, 894663, 905443, 1093477, 1164141, 1380079, 1405899, 2716329, 3280431, 4140237, 8148987, 9660553, 9841293, 12420711, 15180869, 28981659, 45542607, 86944977, 106266083, 136627821, 166989559, 318798249, 500968677, 956394747, 1168926913, 1502906031, 3506780739, 10520342217]

約数ペア:

[(1, 10520342217), (3, 3506780739), (7, 1502906031), (9, 1168926913), (11, 956394747), (21, 500968677), (33, 318798249), (63, 166989559), (77, 136627821), (99, 106266083), (121, 86944977), (231, 45542607), (363, 28981659), (693, 15180869), (847, 12420711), (1069, 9841293), (1089, 9660553), (1291, 8148987), (2541, 4140237), (3207, 3280431), (3873, 2716329), (7483, 1405899), (7623, 1380079), (9037, 1164141), (9621, 1093477), (11619, 905443), (11759, 894663), (14201, 740817), (22449, 468633), (27111, 388047), (35277, 298221), (42603, 246939), (67347, 156211), (81333, 129349), (82313, 127809), (99407, 105831)]