1402149023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{291689}}^1$

素因数の和:291742

約数の個数: 16

約数和(自身を含む): 1680134400

約数和(自身を除く): 277985377

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 291689, 3208579, 5542091, 6708847, 60963001, 73797317, 127468093, 1402149023]

約数ペア:

[(1, 1402149023), (11, 127468093), (19, 73797317), (23, 60963001), (209, 6708847), (253, 5542091), (437, 3208579), (4807, 291689)]