282085305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21059}}^1$

素因数の和:21133

約数の個数: 32

約数和(自身を含む): 485222400

約数和(自身を除く): 203137095

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 13395, 21059, 63177, 105295, 315885, 400121, 989773, 1200363, 2000605, 2969319, 4948865, 6001815, 14846595, 18805687, 56417061, 94028435, 282085305]

約数ペア:

[(1, 282085305), (3, 94028435), (5, 56417061), (15, 18805687), (19, 14846595), (47, 6001815), (57, 4948865), (95, 2969319), (141, 2000605), (235, 1200363), (285, 989773), (705, 400121), (893, 315885), (2679, 105295), (4465, 63177), (13395, 21059)]