9666965

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 15660864

約数和(自身を除く): 5993899

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 211, 245, 385, 539, 595, 833, 935, 1055, 1309, 1477, 2321, 2695, 3587, 4165, 6545, 7385, 9163, 10339, 11605, 16247, 17935, 25109, 39457, 45815, 51695, 81235, 113729, 125545, 175763, 197285, 276199, 568645, 878815, 1380995, 1933393, 9666965]

約数ペア:

[(1, 9666965), (5, 1933393), (7, 1380995), (11, 878815), (17, 568645), (35, 276199), (49, 197285), (55, 175763), (77, 125545), (85, 113729), (119, 81235), (187, 51695), (211, 45815), (245, 39457), (385, 25109), (539, 17935), (595, 16247), (833, 11605), (935, 10339), (1055, 9163), (1309, 7385), (1477, 6545), (2321, 4165), (2695, 3587)]