1528331329

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{42403}}^1$

素因数の和:42700

約数の個数: 16

約数和(自身を含む): 1845422080

約数和(自身を除く): 317090751

約数列:

[1, 7, 19, 133, 271, 1897, 5149, 36043, 42403, 296821, 805657, 5639599, 11491213, 80438491, 218333047, 1528331329]

約数ペア:

[(1, 1528331329), (7, 218333047), (19, 80438491), (133, 11491213), (271, 5639599), (1897, 805657), (5149, 296821), (36043, 42403)]