1379287007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{102679}}^1$

素因数の和:102806

約数の個数: 16

約数和(自身を含む): 1675737600

約数和(自身を除く): 296450593

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 102679, 718753, 1950901, 10370579, 13656307, 72594053, 197041001, 1379287007]

約数ペア:

[(1, 1379287007), (7, 197041001), (19, 72594053), (101, 13656307), (133, 10370579), (707, 1950901), (1919, 718753), (13433, 102679)]