143196957

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{29629}}^1$

素因数の和:29817

約数の個数: 16

約数和(自身を含む): 213336000

約数和(自身を除く): 70139043

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 29629, 88887, 266661, 799983, 5303591, 15910773, 47732319, 143196957]

約数ペア:

[(1, 143196957), (3, 47732319), (9, 15910773), (27, 5303591), (179, 799983), (537, 266661), (1611, 88887), (4833, 29629)]