12415491

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 8838909

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 2459, 5049, 7377, 22131, 27049, 41803, 66393, 81147, 125409, 243441, 376227, 459833, 730323, 1128681, 1379499, 4138497, 12415491]

約数ペア:

[(1, 12415491), (3, 4138497), (9, 1379499), (11, 1128681), (17, 730323), (27, 459833), (33, 376227), (51, 243441), (99, 125409), (153, 81147), (187, 66393), (297, 41803), (459, 27049), (561, 22131), (1683, 7377), (2459, 5049)]