731904771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{4423}}^1$

素因数の和:8682

約数の個数: 16

約数和(自身を含む): 1051425536

約数和(自身を除く): 319520765

約数列:

[1, 3, 13, 39, 4243, 4423, 12729, 13269, 55159, 57499, 165477, 172497, 18766789, 56300367, 243968257, 731904771]

約数ペア:

[(1, 731904771), (3, 243968257), (13, 56300367), (39, 18766789), (4243, 172497), (4423, 165477), (12729, 57499), (13269, 55159)]