451925829

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{3049}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 669926400

約数和(自身を除く): 218000571

約数列:

[1, 3, 9, 43, 129, 383, 387, 1149, 3049, 3447, 9147, 16469, 27441, 49407, 131107, 148221, 393321, 1167767, 1179963, 3503301, 10509903, 50213981, 150641943, 451925829]

約数ペア:

[(1, 451925829), (3, 150641943), (9, 50213981), (43, 10509903), (129, 3503301), (383, 1179963), (387, 1167767), (1149, 393321), (3049, 148221), (3447, 131107), (9147, 49407), (16469, 27441)]