285436217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 326809728

約数和(自身を除く): 41373511

約数列:

[1, 11, 47, 53, 121, 517, 583, 947, 2491, 5687, 6413, 10417, 27401, 44509, 50191, 114587, 301411, 489599, 552101, 2358977, 5385589, 6073111, 25948747, 285436217]

約数ペア:

[(1, 285436217), (11, 25948747), (47, 6073111), (53, 5385589), (121, 2358977), (517, 552101), (583, 489599), (947, 301411), (2491, 114587), (5687, 50191), (6413, 44509), (10417, 27401)]