33318363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 49900032

約数和(自身を除く): 16581669

約数列:

[1, 3, 13, 39, 41, 67, 123, 201, 311, 533, 871, 933, 1599, 2613, 2747, 4043, 8241, 12129, 12751, 20837, 35711, 38253, 62511, 107133, 165763, 270881, 497289, 812643, 854317, 2562951, 11106121, 33318363]

約数ペア:

[(1, 33318363), (3, 11106121), (13, 2562951), (39, 854317), (41, 812643), (67, 497289), (123, 270881), (201, 165763), (311, 107133), (533, 62511), (871, 38253), (933, 35711), (1599, 20837), (2613, 12751), (2747, 12129), (4043, 8241)]