141271681

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 152875008

約数和(自身を除く): 11603327

約数列:

[1, 23, 31, 347, 571, 713, 7981, 10757, 13133, 17701, 198137, 247411, 407123, 4557151, 6142247, 141271681]

約数ペア:

[(1, 141271681), (23, 6142247), (31, 4557151), (347, 407123), (571, 247411), (713, 198137), (7981, 17701), (10757, 13133)]