8045709189

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{29173}}^1$

素因数の和:29777

約数の個数: 32

約数和(自身を含む): 12816021504

約数和(自身を除く): 4770312315

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 571, 1713, 3997, 11991, 13133, 29173, 39399, 87519, 91931, 204211, 275793, 612633, 670979, 2012937, 4696853, 14090559, 16657783, 49973349, 116604481, 349813443, 383129009, 1149387027, 2681903063, 8045709189]

約数ペア:

[(1, 8045709189), (3, 2681903063), (7, 1149387027), (21, 383129009), (23, 349813443), (69, 116604481), (161, 49973349), (483, 16657783), (571, 14090559), (1713, 4696853), (3997, 2012937), (11991, 670979), (13133, 612633), (29173, 275793), (39399, 204211), (87519, 91931)]