39827538

素因数分解:

$2^1\times 3^4\times {\mathrm{245849}}^1$

素因数の和:245863

約数の個数: 20

約数和(自身を含む): 89243550

約数和(自身を除く): 49416012

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 245849, 491698, 737547, 1475094, 2212641, 4425282, 6637923, 13275846, 19913769, 39827538]

約数ペア:

[(1, 39827538), (2, 19913769), (3, 13275846), (6, 6637923), (9, 4425282), (18, 2212641), (27, 1475094), (54, 737547), (81, 491698), (162, 245849)]