31974102

素因数分解:

$2^1\times 3^4\times {\mathrm{197371}}^1$

素因数の和:197385

約数の個数: 20

約数和(自身を含む): 71646036

約数和(自身を除く): 39671934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197371, 394742, 592113, 1184226, 1776339, 3552678, 5329017, 10658034, 15987051, 31974102]

約数ペア:

[(1, 31974102), (2, 15987051), (3, 10658034), (6, 5329017), (9, 3552678), (18, 1776339), (27, 1184226), (54, 592113), (81, 394742), (162, 197371)]