978047349

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{231053}}^1$

素因数の和:231156

約数の個数: 16

約数和(自身を含む): 1397414592

約数和(自身を除く): 419367243

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 231053, 693159, 3927901, 11783703, 19177399, 57532197, 326015783, 978047349]

約数ペア:

[(1, 978047349), (3, 326015783), (17, 57532197), (51, 19177399), (83, 11783703), (249, 3927901), (1411, 693159), (4233, 231053)]