269888949

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14897}}^1$

素因数の和:14978

約数の個数: 32

約数和(自身を含む): 443364480

約数和(自身を除く): 173475531

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 14897, 18117, 44691, 134073, 163867, 402219, 491601, 908717, 1474803, 2726151, 4424409, 8178453, 9995887, 24535359, 29987661, 89962983, 269888949]

約数ペア:

[(1, 269888949), (3, 89962983), (9, 29987661), (11, 24535359), (27, 9995887), (33, 8178453), (61, 4424409), (99, 2726151), (183, 1474803), (297, 908717), (549, 491601), (671, 402219), (1647, 163867), (2013, 134073), (6039, 44691), (14897, 18117)]