789378051

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3504

約数の個数: 64

約数和(自身を含む): 1413365760

約数和(自身を除く): 623987709

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 59, 77, 119, 177, 187, 231, 357, 413, 561, 649, 1003, 1239, 1309, 1947, 3009, 3407, 3927, 4543, 7021, 10221, 11033, 13629, 21063, 23849, 33099, 37477, 57919, 71547, 77231, 112431, 173757, 201013, 231693, 262339, 405433, 603039, 637109, 787017, 1216299, 1407091, 1911327, 2211143, 3417221, 4221273, 4459763, 6633429, 10251663, 13379289, 15478001, 23920547, 37589431, 46434003, 71761641, 112768293, 263126017, 789378051]

約数ペア:

[(1, 789378051), (3, 263126017), (7, 112768293), (11, 71761641), (17, 46434003), (21, 37589431), (33, 23920547), (51, 15478001), (59, 13379289), (77, 10251663), (119, 6633429), (177, 4459763), (187, 4221273), (231, 3417221), (357, 2211143), (413, 1911327), (561, 1407091), (649, 1216299), (1003, 787017), (1239, 637109), (1309, 603039), (1947, 405433), (3009, 262339), (3407, 231693), (3927, 201013), (4543, 173757), (7021, 112431), (10221, 77231), (11033, 71547), (13629, 57919), (21063, 37477), (23849, 33099)]