31428351

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{10301}}^1$

素因数の和:10423

約数の個数: 16

約数和(自身を含む): 46977120

約数和(自身を除く): 15548769

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 10301, 30903, 92709, 278127, 1164013, 3492039, 10476117, 31428351]

約数ペア:

[(1, 31428351), (3, 10476117), (9, 3492039), (27, 1164013), (113, 278127), (339, 92709), (1017, 30903), (3051, 10301)]