1517845119

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12923}}^1$

素因数の和:13004

約数の個数: 48

約数和(自身を含む): 2545924608

約数和(自身を除く): 1028079489

約数列:

[1, 3, 7, 17, 21, 47, 49, 51, 119, 141, 147, 329, 357, 799, 833, 987, 2303, 2397, 2499, 5593, 6909, 12923, 16779, 38769, 39151, 90461, 117453, 219691, 271383, 607381, 633227, 659073, 1537837, 1822143, 1899681, 4251667, 4613511, 10325477, 10764859, 12755001, 29761669, 30976431, 32294577, 72278339, 89285007, 216835017, 505948373, 1517845119]

約数ペア:

[(1, 1517845119), (3, 505948373), (7, 216835017), (17, 89285007), (21, 72278339), (47, 32294577), (49, 30976431), (51, 29761669), (119, 12755001), (141, 10764859), (147, 10325477), (329, 4613511), (357, 4251667), (799, 1899681), (833, 1822143), (987, 1537837), (2303, 659073), (2397, 633227), (2499, 607381), (5593, 271383), (6909, 219691), (12923, 117453), (16779, 90461), (38769, 39151)]