313636347

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 478033920

約数和(自身を除く): 164397573

約数列:

[1, 3, 9, 27, 41, 123, 311, 369, 911, 933, 1107, 2733, 2799, 8199, 8397, 12751, 24597, 37351, 38253, 112053, 114759, 283321, 336159, 344277, 849963, 1008477, 2549889, 7649667, 11616161, 34848483, 104545449, 313636347]

約数ペア:

[(1, 313636347), (3, 104545449), (9, 34848483), (27, 11616161), (41, 7649667), (123, 2549889), (311, 1008477), (369, 849963), (911, 344277), (933, 336159), (1107, 283321), (2733, 114759), (2799, 112053), (8199, 38253), (8397, 37351), (12751, 24597)]