9004236087

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{284521}}^1$

素因数の和:284679

約数の個数: 32

約数和(自身を含む): 15077389824

約数和(自身を除く): 6073153737

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 411, 959, 1507, 2877, 4521, 10549, 31647, 284521, 853563, 1991647, 3129731, 5974941, 9389193, 21908117, 38979377, 65724351, 116938131, 272855639, 428773147, 818566917, 1286319441, 3001412029, 9004236087]

約数ペア:

[(1, 9004236087), (3, 3001412029), (7, 1286319441), (11, 818566917), (21, 428773147), (33, 272855639), (77, 116938131), (137, 65724351), (231, 38979377), (411, 21908117), (959, 9389193), (1507, 5974941), (2877, 3129731), (4521, 1991647), (10549, 853563), (31647, 284521)]