86307815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1361}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 113165856

約数和(自身を除く): 26858041

約数列:

[1, 5, 11, 55, 1153, 1361, 5765, 6805, 12683, 14971, 63415, 74855, 1569233, 7846165, 17261563, 86307815]

約数ペア:

[(1, 86307815), (5, 17261563), (11, 7846165), (55, 1569233), (1153, 74855), (1361, 63415), (5765, 14971), (6805, 12683)]