297447618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{8807}}^1$

素因数の和:9258

約数の個数: 32

約数和(自身を含む): 642208896

約数和(自身を除く): 344761278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 1299, 2598, 5629, 8807, 11258, 16887, 17614, 26421, 33774, 52842, 114491, 228982, 343473, 686946, 3813431, 7626862, 11440293, 22880586, 49574603, 99149206, 148723809, 297447618]

約数ペア:

[(1, 297447618), (2, 148723809), (3, 99149206), (6, 49574603), (13, 22880586), (26, 11440293), (39, 7626862), (78, 3813431), (433, 686946), (866, 343473), (1299, 228982), (2598, 114491), (5629, 52842), (8807, 33774), (11258, 26421), (16887, 17614)]