11553795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 23149152

約数和(自身を除く): 11595357

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1373, 1683, 2805, 4119, 6865, 8415, 12357, 15103, 20595, 23341, 45309, 61785, 70023, 75515, 116705, 135927, 210069, 226545, 256751, 350115, 679635, 770253, 1050345, 1283755, 2310759, 3851265, 11553795]

約数ペア:

[(1, 11553795), (3, 3851265), (5, 2310759), (9, 1283755), (11, 1050345), (15, 770253), (17, 679635), (33, 350115), (45, 256751), (51, 226545), (55, 210069), (85, 135927), (99, 116705), (153, 75515), (165, 70023), (187, 61785), (255, 45309), (495, 23341), (561, 20595), (765, 15103), (935, 12357), (1373, 8415), (1683, 6865), (2805, 4119)]