85396227

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 137232384

約数和(自身を除く): 51836157

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 2791, 4371, 8373, 10199, 19537, 30597, 58611, 86521, 131177, 259563, 393531, 605647, 918239, 1816941, 2754717, 4066487, 12199461, 28465409, 85396227]

約数ペア:

[(1, 85396227), (3, 28465409), (7, 12199461), (21, 4066487), (31, 2754717), (47, 1816941), (93, 918239), (141, 605647), (217, 393531), (329, 259563), (651, 131177), (987, 86521), (1457, 58611), (2791, 30597), (4371, 19537), (8373, 10199)]