9686739

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 13443584

約数和(自身を除く): 3756845

約数列:

[1, 3, 43, 61, 129, 183, 1231, 2623, 3693, 7869, 52933, 75091, 158799, 225273, 3228913, 9686739]

約数ペア:

[(1, 9686739), (3, 3228913), (43, 225273), (61, 158799), (129, 75091), (183, 52933), (1231, 7869), (2623, 3693)]