66334719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 103772160

約数和(自身を除く): 37437441

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 2251, 2679, 6753, 9823, 24761, 29469, 42769, 74283, 105797, 128307, 317391, 470459, 1163767, 1411377, 2010143, 3491301, 6030429, 22111573, 66334719]

約数ペア:

[(1, 66334719), (3, 22111573), (11, 6030429), (19, 3491301), (33, 2010143), (47, 1411377), (57, 1163767), (141, 470459), (209, 317391), (517, 128307), (627, 105797), (893, 74283), (1551, 42769), (2251, 29469), (2679, 24761), (6753, 9823)]