66348513

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 125798400

約数和(自身を除く): 59449887

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 5039, 13167, 15117, 35273, 45351, 55429, 95741, 105819, 166287, 287223, 317457, 388003, 498861, 670187, 861669, 1053151, 1164009, 2010561, 3159453, 3492027, 6031683, 7372057, 9478359, 22116171, 66348513]

約数ペア:

[(1, 66348513), (3, 22116171), (7, 9478359), (9, 7372057), (11, 6031683), (19, 3492027), (21, 3159453), (33, 2010561), (57, 1164009), (63, 1053151), (77, 861669), (99, 670187), (133, 498861), (171, 388003), (209, 317457), (231, 287223), (399, 166287), (627, 105819), (693, 95741), (1197, 55429), (1463, 45351), (1881, 35273), (4389, 15117), (5039, 13167)]