119033119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 131258880

約数和(自身を除く): 12225761

約数列:

[1, 19, 23, 421, 437, 647, 7999, 9683, 12293, 14881, 183977, 272387, 282739, 5175353, 6264901, 119033119]

約数ペア:

[(1, 119033119), (19, 6264901), (23, 5175353), (421, 282739), (437, 272387), (647, 183977), (7999, 14881), (9683, 12293)]