248396543997

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10942097}}^1$

素因数の和:10942177

約数の個数: 32

約数和(自身を含む): 403369500672

約数和(自身を除く): 154972956675

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 10942097, 32826291, 76594679, 229784037, 251668231, 514278559, 755004693, 1542835677, 1761677617, 3599949913, 5285032851, 10799849739, 11828406857, 35485220571, 82798847999, 248396543997]

約数ペア:

[(1, 248396543997), (3, 82798847999), (7, 35485220571), (21, 11828406857), (23, 10799849739), (47, 5285032851), (69, 3599949913), (141, 1761677617), (161, 1542835677), (329, 755004693), (483, 514278559), (987, 251668231), (1081, 229784037), (3243, 76594679), (7567, 32826291), (22701, 10942097)]