71053333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 79561216

約数和(自身を除く): 8507883

約数列:

[1, 13, 31, 157, 403, 1123, 2041, 4867, 14599, 34813, 63271, 176311, 452569, 2292043, 5465641, 71053333]

約数ペア:

[(1, 71053333), (13, 5465641), (31, 2292043), (157, 452569), (403, 176311), (1123, 63271), (2041, 34813), (4867, 14599)]