81099597649

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{882179}}^1$

素因数の和:882780

約数の個数: 16

約数和(自身を含む): 96884536320

約数和(自身を除く): 15784938671

約数列:

[1, 7, 23, 161, 571, 3997, 13133, 91931, 882179, 6175253, 20290117, 142030819, 503724209, 3526069463, 11585656807, 81099597649]

約数ペア:

[(1, 81099597649), (7, 11585656807), (23, 3526069463), (161, 503724209), (571, 142030819), (3997, 20290117), (13133, 6175253), (91931, 882179)]