27655299

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15137}}^1$

素因数の和:15179

約数の個数: 24

約数和(自身を含む): 47230560

約数和(自身を除く): 19575261

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 15137, 45411, 105959, 136233, 317877, 438973, 953631, 1316919, 3072811, 3950757, 9218433, 27655299]

約数ペア:

[(1, 27655299), (3, 9218433), (7, 3950757), (9, 3072811), (21, 1316919), (29, 953631), (63, 438973), (87, 317877), (203, 136233), (261, 105959), (609, 45411), (1827, 15137)]