716243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 864000

約数和(自身を除く): 147757

約数列:

[1, 11, 19, 23, 149, 209, 253, 437, 1639, 2831, 3427, 4807, 31141, 37697, 65113, 716243]

約数ペア:

[(1, 716243), (11, 65113), (19, 37697), (23, 31141), (149, 4807), (209, 3427), (253, 2831), (437, 1639)]