7966883043

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{4457}}^1$

素因数の和:6156

約数の個数: 48

約数和(自身を含む): 13936777920

約数和(自身を除く): 5969894877

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1669, 4457, 5007, 11683, 13371, 15021, 28373, 31199, 35049, 40113, 75769, 85119, 93597, 105147, 198611, 227307, 255357, 280791, 530383, 595833, 681921, 1591149, 1787499, 4773447, 7438733, 22316199, 52071131, 66948597, 126458461, 156213393, 379375383, 468640179, 885209227, 1138126149, 2655627681, 7966883043]

約数ペア:

[(1, 7966883043), (3, 2655627681), (7, 1138126149), (9, 885209227), (17, 468640179), (21, 379375383), (51, 156213393), (63, 126458461), (119, 66948597), (153, 52071131), (357, 22316199), (1071, 7438733), (1669, 4773447), (4457, 1787499), (5007, 1591149), (11683, 681921), (13371, 595833), (15021, 530383), (28373, 280791), (31199, 255357), (35049, 227307), (40113, 198611), (75769, 105147), (85119, 93597)]