17991244797

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1\times {\mathrm{107867}}^1$

素因数の和:108972

約数の個数: 16

約数和(自身を含む): 24464462400

約数和(自身を除く): 6473217603

約数列:

[1, 3, 53, 159, 1049, 3147, 55597, 107867, 166791, 323601, 5716951, 17150853, 113152483, 339457449, 5997081599, 17991244797]

約数ペア:

[(1, 17991244797), (3, 5997081599), (53, 339457449), (159, 113152483), (1049, 17150853), (3147, 5716951), (55597, 323601), (107867, 166791)]