1552159917

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{319967}}^1$

素因数の和:319998

約数の個数: 36

約数和(自身を含む): 2845155456

約数和(自身を除く): 1292995539

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 319967, 959901, 2239769, 2879703, 3519637, 6719307, 10558911, 15678383, 20157921, 24637459, 31676733, 47035149, 73912377, 141105447, 172462213, 221737131, 517386639, 1552159917]

約数ペア:

[(1, 1552159917), (3, 517386639), (7, 221737131), (9, 172462213), (11, 141105447), (21, 73912377), (33, 47035149), (49, 31676733), (63, 24637459), (77, 20157921), (99, 15678383), (147, 10558911), (231, 6719307), (441, 3519637), (539, 2879703), (693, 2239769), (1617, 959901), (4851, 319967)]