16067259

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 25290720

約数和(自身を除く): 9223461

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1543, 3471, 4629, 10413, 13887, 20059, 60177, 137327, 180531, 411981, 1235943, 1785251, 5355753, 16067259]

約数ペア:

[(1, 16067259), (3, 5355753), (9, 1785251), (13, 1235943), (39, 411981), (89, 180531), (117, 137327), (267, 60177), (801, 20059), (1157, 13887), (1543, 10413), (3471, 4629)]