134401407

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{63367}}^1$

素因数の和:63478

約数の個数: 16

約数和(自身を含む): 206833152

約数和(自身を除く): 72431745

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 63367, 190101, 443569, 1330707, 6400067, 19200201, 44800469, 134401407]

約数ペア:

[(1, 134401407), (3, 44800469), (7, 19200201), (21, 6400067), (101, 1330707), (303, 443569), (707, 190101), (2121, 63367)]