6880212171

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{15187}}^1$

素因数の和:15270

約数の個数: 80

約数和(自身を含む): 12702514176

約数和(自身を除く): 5822302005

約数列:

[1, 3, 7, 9, 17, 21, 27, 47, 51, 63, 81, 119, 141, 153, 189, 329, 357, 423, 459, 567, 799, 987, 1071, 1269, 1377, 2397, 2961, 3213, 3807, 5593, 7191, 8883, 9639, 15187, 16779, 21573, 26649, 45561, 50337, 64719, 106309, 136683, 151011, 258179, 318927, 410049, 453033, 713789, 774537, 956781, 1230147, 1807253, 2141367, 2323611, 2870343, 4996523, 5421759, 6424101, 6970833, 8611029, 12134413, 14989569, 16265277, 19272303, 20912499, 36403239, 44968707, 48795831, 57816909, 84940891, 109209717, 134906121, 146387493, 254822673, 327629151, 404718363, 764468019, 982887453, 2293404057, 6880212171]

約数ペア:

[(1, 6880212171), (3, 2293404057), (7, 982887453), (9, 764468019), (17, 404718363), (21, 327629151), (27, 254822673), (47, 146387493), (51, 134906121), (63, 109209717), (81, 84940891), (119, 57816909), (141, 48795831), (153, 44968707), (189, 36403239), (329, 20912499), (357, 19272303), (423, 16265277), (459, 14989569), (567, 12134413), (799, 8611029), (987, 6970833), (1071, 6424101), (1269, 5421759), (1377, 4996523), (2397, 2870343), (2961, 2323611), (3213, 2141367), (3807, 1807253), (5593, 1230147), (7191, 956781), (8883, 774537), (9639, 713789), (15187, 453033), (16779, 410049), (21573, 318927), (26649, 258179), (45561, 151011), (50337, 136683), (64719, 106309)]