227680233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 338757120

約数和(自身を除く): 111076887

約数列:

[1, 3, 11, 33, 59, 177, 337, 347, 649, 1011, 1041, 1947, 3707, 3817, 11121, 11451, 19883, 20473, 59649, 61419, 116939, 218713, 225203, 350817, 656139, 675609, 1286329, 3858987, 6899401, 20698203, 75893411, 227680233]

約数ペア:

[(1, 227680233), (3, 75893411), (11, 20698203), (33, 6899401), (59, 3858987), (177, 1286329), (337, 675609), (347, 656139), (649, 350817), (1011, 225203), (1041, 218713), (1947, 116939), (3707, 61419), (3817, 59649), (11121, 20473), (11451, 19883)]