29901471521

素因数分解:

${\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{853913}}^1$

素因数の和:854048

約数の個数: 12

約数和(自身を含む): 31883440932

約数和(自身を除く): 1981969411

約数列:

[1, 19, 97, 361, 1843, 35017, 853913, 16224347, 82829561, 308262593, 1573761659, 29901471521]

約数ペア:

[(1, 29901471521), (19, 1573761659), (97, 308262593), (361, 82829561), (1843, 16224347), (35017, 853913)]