121984374

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257351}}^1$

素因数の和:257435

約数の個数: 16

約数和(自身を含む): 247057920

約数和(自身を除く): 125073546

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 257351, 514702, 772053, 1544106, 20330729, 40661458, 60992187, 121984374]

約数ペア:

[(1, 121984374), (2, 60992187), (3, 40661458), (6, 20330729), (79, 1544106), (158, 772053), (237, 514702), (474, 257351)]