307134817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 356227200

約数和(自身を除く): 49092383

約数列:

[1, 11, 37, 61, 89, 139, 407, 671, 979, 1529, 2257, 3293, 5143, 5429, 8479, 12371, 24827, 36223, 56573, 59719, 93269, 136081, 200873, 313723, 457727, 754631, 2209603, 3450953, 5034997, 8300941, 27921347, 307134817]

約数ペア:

[(1, 307134817), (11, 27921347), (37, 8300941), (61, 5034997), (89, 3450953), (139, 2209603), (407, 754631), (671, 457727), (979, 313723), (1529, 200873), (2257, 136081), (3293, 93269), (5143, 59719), (5429, 56573), (8479, 36223), (12371, 24827)]