147974567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2729}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 164804640

約数和(自身を除く): 16830073

約数列:

[1, 13, 43, 97, 559, 1261, 2729, 4171, 35477, 54223, 117347, 264713, 1525511, 3441269, 11382659, 147974567]

約数ペア:

[(1, 147974567), (13, 11382659), (43, 3441269), (97, 1525511), (559, 264713), (1261, 117347), (2729, 54223), (4171, 35477)]