13555179

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 21481200

約数和(自身を除く): 7926021

約数列:

[1, 3, 9, 11, 33, 99, 269, 509, 807, 1527, 2421, 2959, 4581, 5599, 8877, 16797, 26631, 50391, 136921, 410763, 1232289, 1506131, 4518393, 13555179]

約数ペア:

[(1, 13555179), (3, 4518393), (9, 1506131), (11, 1232289), (33, 410763), (99, 136921), (269, 50391), (509, 26631), (807, 16797), (1527, 8877), (2421, 5599), (2959, 4581)]