42253477

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 49709440

約数和(自身を除く): 7455963

約数列:

[1, 7, 43, 229, 301, 613, 1603, 4291, 9847, 26359, 68929, 140377, 184513, 982639, 6036211, 42253477]

約数ペア:

[(1, 42253477), (7, 6036211), (43, 982639), (229, 184513), (301, 140377), (613, 68929), (1603, 26359), (4291, 9847)]