761686887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 1182677760

約数和(自身を除く): 420990873

約数列:

[1, 3, 13, 17, 39, 51, 67, 169, 201, 221, 507, 663, 871, 1139, 1319, 2613, 2873, 3417, 3957, 8619, 11323, 14807, 17147, 22423, 33969, 44421, 51441, 67269, 88373, 192491, 222911, 265119, 291499, 577473, 668733, 874497, 1148849, 1502341, 3446547, 3789487, 4507023, 11368461, 14935037, 19530433, 44805111, 58591299, 253895629, 761686887]

約数ペア:

[(1, 761686887), (3, 253895629), (13, 58591299), (17, 44805111), (39, 19530433), (51, 14935037), (67, 11368461), (169, 4507023), (201, 3789487), (221, 3446547), (507, 1502341), (663, 1148849), (871, 874497), (1139, 668733), (1319, 577473), (2613, 291499), (2873, 265119), (3417, 222911), (3957, 192491), (8619, 88373), (11323, 67269), (14807, 51441), (17147, 44421), (22423, 33969)]