27187119

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4297}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 42464240

約数和(自身を除く): 15277121

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4297, 6327, 12891, 38673, 81643, 158989, 244929, 476967, 734787, 1430901, 3020791, 9062373, 27187119]

約数ペア:

[(1, 27187119), (3, 9062373), (9, 3020791), (19, 1430901), (37, 734787), (57, 476967), (111, 244929), (171, 158989), (333, 81643), (703, 38673), (2109, 12891), (4297, 6327)]