123320095

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 149666400

約数和(自身を除く): 26346305

約数列:

[1, 5, 163, 337, 449, 815, 1685, 2245, 54931, 73187, 151313, 274655, 365935, 756565, 24664019, 123320095]

約数ペア:

[(1, 123320095), (5, 24664019), (163, 756565), (337, 365935), (449, 274655), (815, 151313), (1685, 73187), (2245, 54931)]