27854253

素因数分解:

$3^3\times 7^1\times {\mathrm{147377}}^1$

素因数の和:147393

約数の個数: 16

約数和(自身を含む): 47160960

約数和(自身を除く): 19306707

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 147377, 442131, 1031639, 1326393, 3094917, 3979179, 9284751, 27854253]

約数ペア:

[(1, 27854253), (3, 9284751), (7, 3979179), (9, 3094917), (21, 1326393), (27, 1031639), (63, 442131), (189, 147377)]