137783282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24421}}^1$

素因数の和:24474

約数の個数: 32

約数和(自身を含む): 262585344

約数和(自身を除く): 124802062

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 24421, 48842, 170947, 317473, 341894, 634946, 757051, 1514102, 2222311, 4444622, 5299357, 9841663, 10598714, 19683326, 68891641, 137783282]

約数ペア:

[(1, 137783282), (2, 68891641), (7, 19683326), (13, 10598714), (14, 9841663), (26, 5299357), (31, 4444622), (62, 2222311), (91, 1514102), (182, 757051), (217, 634946), (403, 341894), (434, 317473), (806, 170947), (2821, 48842), (5642, 24421)]