2243327163

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9311}}^1$

素因数の和:9488

約数の個数: 48

約数和(自身を含む): 3821644800

約数和(自身を除く): 1578317637

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 149, 231, 447, 539, 1043, 1617, 1639, 3129, 4917, 7301, 9311, 11473, 21903, 27933, 34419, 65177, 80311, 102421, 195531, 240933, 307263, 456239, 716947, 1368717, 1387339, 2150841, 4162017, 5018629, 9711373, 15055887, 15260729, 29134119, 45782187, 67979611, 106825103, 203938833, 320475309, 747775721, 2243327163]

約数ペア:

[(1, 2243327163), (3, 747775721), (7, 320475309), (11, 203938833), (21, 106825103), (33, 67979611), (49, 45782187), (77, 29134119), (147, 15260729), (149, 15055887), (231, 9711373), (447, 5018629), (539, 4162017), (1043, 2150841), (1617, 1387339), (1639, 1368717), (3129, 716947), (4917, 456239), (7301, 307263), (9311, 240933), (11473, 195531), (21903, 102421), (27933, 80311), (34419, 65177)]