2828409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 4124160

約数和(自身を除く): 1295751

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1789, 5367, 30413, 55459, 91239, 166377, 942803, 2828409]

約数ペア:

[(1, 2828409), (3, 942803), (17, 166377), (31, 91239), (51, 55459), (93, 30413), (527, 5367), (1581, 1789)]