27786078

素因数分解:

$2^1\times 3^5\times {\mathrm{57173}}^1$

素因数の和:57190

約数の個数: 24

約数和(自身を含む): 62434008

約数和(自身を除く): 34647930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 57173, 114346, 171519, 343038, 514557, 1029114, 1543671, 3087342, 4631013, 9262026, 13893039, 27786078]

約数ペア:

[(1, 27786078), (2, 13893039), (3, 9262026), (6, 4631013), (9, 3087342), (18, 1543671), (27, 1029114), (54, 514557), (81, 343038), (162, 171519), (243, 114346), (486, 57173)]