39288777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2969}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 57309120

約数和(自身を除く): 18020343

約数列:

[1, 3, 11, 33, 401, 1203, 2969, 4411, 8907, 13233, 32659, 97977, 1190569, 3571707, 13096259, 39288777]

約数ペア:

[(1, 39288777), (3, 13096259), (11, 3571707), (33, 1190569), (401, 97977), (1203, 32659), (2969, 13233), (4411, 8907)]