42413691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2657}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 60092064

約数和(自身を除く): 17678373

約数列:

[1, 3, 17, 51, 313, 939, 2657, 5321, 7971, 15963, 45169, 135507, 831641, 2494923, 14137897, 42413691]

約数ペア:

[(1, 42413691), (3, 14137897), (17, 2494923), (51, 831641), (313, 135507), (939, 45169), (2657, 15963), (5321, 7971)]