85318233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28445

約数の個数: 32

約数和(自身を含む): 152742912

約数和(自身を除く): 67424679

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 28411, 85233, 198877, 312521, 369343, 596631, 937563, 1108029, 2187647, 2585401, 4062773, 6562941, 7756203, 12188319, 28439411, 85318233]

約数ペア:

[(1, 85318233), (3, 28439411), (7, 12188319), (11, 7756203), (13, 6562941), (21, 4062773), (33, 2585401), (39, 2187647), (77, 1108029), (91, 937563), (143, 596631), (231, 369343), (273, 312521), (429, 198877), (1001, 85233), (3003, 28411)]