80572443

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{9157}}^1$

素因数の和:9586

約数の個数: 16

約数和(自身を含む): 123083520

約数和(自身を除く): 42511077

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 8799, 9157, 27471, 64099, 192297, 3836783, 11510349, 26857481, 80572443]

約数ペア:

[(1, 80572443), (3, 26857481), (7, 11510349), (21, 3836783), (419, 192297), (1257, 64099), (2933, 27471), (8799, 9157)]