19528020033

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{815809}}^1$

素因数の和:815992

約数の個数: 16

約数和(自身を含む): 26628038400

約数和(自身を除く): 7100018367

約数列:

[1, 3, 79, 101, 237, 303, 7979, 23937, 815809, 2447427, 64448911, 82396709, 193346733, 247190127, 6509340011, 19528020033]

約数ペア:

[(1, 19528020033), (3, 6509340011), (79, 247190127), (101, 193346733), (237, 82396709), (303, 64448911), (7979, 2447427), (23937, 815809)]