761953137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 1122729984

約数和(自身を除く): 360776847

約数列:

[1, 3, 11, 33, 127, 281, 381, 647, 843, 1397, 1941, 3091, 4191, 7117, 9273, 21351, 35687, 82169, 107061, 181807, 246507, 392557, 545421, 903859, 1177671, 1999877, 2711577, 5999631, 23089489, 69268467, 253984379, 761953137]

約数ペア:

[(1, 761953137), (3, 253984379), (11, 69268467), (33, 23089489), (127, 5999631), (281, 2711577), (381, 1999877), (647, 1177671), (843, 903859), (1397, 545421), (1941, 392557), (3091, 246507), (4191, 181807), (7117, 107061), (9273, 82169), (21351, 35687)]