123403458

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{182011}}^1$

素因数の和:182129

約数の個数: 16

約数和(自身を含む): 248992416

約数和(自身を除く): 125588958

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 182011, 364022, 546033, 1092066, 20567243, 41134486, 61701729, 123403458]

約数ペア:

[(1, 123403458), (2, 61701729), (3, 41134486), (6, 20567243), (113, 1092066), (226, 546033), (339, 364022), (678, 182011)]