277062717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 395591680

約数和(自身を除く): 118528963

約数列:

[1, 3, 31, 43, 79, 93, 129, 237, 877, 1333, 2449, 2631, 3397, 3999, 7347, 10191, 27187, 37711, 69283, 81561, 105307, 113133, 207849, 315921, 1169041, 2147773, 2979169, 3507123, 6443319, 8937507, 92354239, 277062717]

約数ペア:

[(1, 277062717), (3, 92354239), (31, 8937507), (43, 6443319), (79, 3507123), (93, 2979169), (129, 2147773), (237, 1169041), (877, 315921), (1333, 207849), (2449, 113133), (2631, 105307), (3397, 81561), (3999, 69283), (7347, 37711), (10191, 27187)]