57766131

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 85503600

約数和(自身を除く): 27737469

約数列:

[1, 3, 9, 53, 159, 347, 349, 477, 1041, 1047, 3123, 3141, 18391, 18497, 55173, 55491, 121103, 165519, 166473, 363309, 1089927, 6418459, 19255377, 57766131]

約数ペア:

[(1, 57766131), (3, 19255377), (9, 6418459), (53, 1089927), (159, 363309), (347, 166473), (349, 165519), (477, 121103), (1041, 55491), (1047, 55173), (3123, 18497), (3141, 18391)]