357788409849

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{9941}}^1\times {\mathrm{102539}}^1$

素因数の和:112502

約数の個数: 32

約数和(自身を含む): 570893500800

約数和(自身を除く): 213105090951

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 9941, 29823, 89469, 102539, 129233, 268407, 307617, 387699, 922851, 1163097, 1333007, 2768553, 3489291, 3999021, 11997063, 35991189, 1019340199, 3058020597, 9174061791, 13251422587, 27522185373, 39754267761, 119262803283, 357788409849]

約数ペア:

[(1, 357788409849), (3, 119262803283), (9, 39754267761), (13, 27522185373), (27, 13251422587), (39, 9174061791), (117, 3058020597), (351, 1019340199), (9941, 35991189), (29823, 11997063), (89469, 3999021), (102539, 3489291), (129233, 2768553), (268407, 1333007), (307617, 1163097), (387699, 922851)]