533308321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1847}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 695439360

約数和(自身を除く): 162131039

約数列:

[1, 7, 13, 19, 91, 133, 167, 247, 1169, 1729, 1847, 2171, 3173, 12929, 15197, 22211, 24011, 35093, 41249, 168077, 245651, 288743, 308449, 456209, 2159143, 3193463, 4009837, 5860531, 28068859, 41023717, 76186903, 533308321]

約数ペア:

[(1, 533308321), (7, 76186903), (13, 41023717), (19, 28068859), (91, 5860531), (133, 4009837), (167, 3193463), (247, 2159143), (1169, 456209), (1729, 308449), (1847, 288743), (2171, 245651), (3173, 168077), (12929, 41249), (15197, 35093), (22211, 24011)]