33128039

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3001}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 40346880

約数和(自身を除く): 7218841

約数列:

[1, 7, 19, 83, 133, 581, 1577, 3001, 11039, 21007, 57019, 249083, 399133, 1743581, 4732577, 33128039]

約数ペア:

[(1, 33128039), (7, 4732577), (19, 1743581), (83, 399133), (133, 249083), (581, 57019), (1577, 21007), (3001, 11039)]