15937221474

素因数分解:

$2^1\times 3^3\times {\mathrm{295133731}}^1$

素因数の和:295133742

約数の個数: 16

約数和(自身を含む): 35416047840

約数和(自身を除く): 19478826366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 295133731, 590267462, 885401193, 1770802386, 2656203579, 5312407158, 7968610737, 15937221474]

約数ペア:

[(1, 15937221474), (2, 7968610737), (3, 5312407158), (6, 2656203579), (9, 1770802386), (18, 885401193), (27, 590267462), (54, 295133731)]