2017103451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1\times {\mathrm{719}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 2962759680

約数和(自身を除く): 945656229

約数列:

[1, 3, 11, 33, 151, 453, 563, 719, 1661, 1689, 2157, 4983, 6193, 7909, 18579, 23727, 85013, 108569, 255039, 325707, 404797, 935143, 1194259, 1214391, 2805429, 3582777, 4452767, 13358301, 61124347, 183373041, 672367817, 2017103451]

約数ペア:

[(1, 2017103451), (3, 672367817), (11, 183373041), (33, 61124347), (151, 13358301), (453, 4452767), (563, 3582777), (719, 2805429), (1661, 1214391), (1689, 1194259), (2157, 935143), (4983, 404797), (6193, 325707), (7909, 255039), (18579, 108569), (23727, 85013)]