1192075969

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{398821}}^1$

素因数の和:398896

約数の個数: 12

約数和(自身を含む): 1409436948

約数和(自身を除く): 217360979

約数列:

[1, 7, 49, 61, 427, 2989, 398821, 2791747, 19542229, 24328081, 170296567, 1192075969]

約数ペア:

[(1, 1192075969), (7, 170296567), (49, 24328081), (61, 19542229), (427, 2791747), (2989, 398821)]