271588981961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{5333}}^1$

素因数の和:6038

約数の個数: 48

約数和(自身を含む): 322815386880

約数和(自身を除く): 51226404919

約数列:

[1, 11, 23, 29, 121, 253, 319, 631, 667, 2783, 3509, 5333, 6941, 7337, 14513, 18299, 58663, 76351, 80707, 122659, 154657, 159643, 201289, 420877, 645293, 1349249, 1701227, 1756073, 2214179, 3365123, 3557111, 4629647, 14841739, 18713497, 37016353, 39128221, 50926117, 77397829, 97588567, 407179883, 430410431, 851376119, 1073474237, 2244537041, 9365137309, 11808216607, 24689907451, 271588981961]

約数ペア:

[(1, 271588981961), (11, 24689907451), (23, 11808216607), (29, 9365137309), (121, 2244537041), (253, 1073474237), (319, 851376119), (631, 430410431), (667, 407179883), (2783, 97588567), (3509, 77397829), (5333, 50926117), (6941, 39128221), (7337, 37016353), (14513, 18713497), (18299, 14841739), (58663, 4629647), (76351, 3557111), (80707, 3365123), (122659, 2214179), (154657, 1756073), (159643, 1701227), (201289, 1349249), (420877, 645293)]