33321043

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 40343040

約数和(自身を除く): 7021997

約数列:

[1, 7, 23, 67, 161, 469, 1541, 3089, 10787, 21623, 71047, 206963, 497329, 1448741, 4760149, 33321043]

約数ペア:

[(1, 33321043), (7, 4760149), (23, 1448741), (67, 497329), (161, 206963), (469, 71047), (1541, 21623), (3089, 10787)]