68436423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36383}}^1$

素因数の和:36419

約数の個数: 24

約数和(自身を含む): 113518080

約数和(自身を除く): 45081657

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 36383, 109149, 327447, 400213, 691277, 1200639, 2073831, 3601917, 6221493, 7604047, 22812141, 68436423]

約数ペア:

[(1, 68436423), (3, 22812141), (9, 7604047), (11, 6221493), (19, 3601917), (33, 2073831), (57, 1200639), (99, 691277), (171, 400213), (209, 327447), (627, 109149), (1881, 36383)]