142746303

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{295541}}^1$

素因数の和:295574

約数の個数: 16

約数和(自身を含む): 226976256

約数和(自身を除く): 84229953

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 295541, 886623, 2068787, 6206361, 6797443, 20392329, 47582101, 142746303]

約数ペア:

[(1, 142746303), (3, 47582101), (7, 20392329), (21, 6797443), (23, 6206361), (69, 2068787), (161, 886623), (483, 295541)]