69448153

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 4095527

約数列:

[1, 31, 71, 139, 227, 2201, 4309, 7037, 9869, 16117, 31553, 305939, 499627, 978143, 2240263, 69448153]

約数ペア:

[(1, 69448153), (31, 2240263), (71, 978143), (139, 499627), (227, 305939), (2201, 31553), (4309, 16117), (7037, 9869)]