33253306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 54884160

約数和(自身を除く): 21630854

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 353, 703, 706, 1273, 1406, 2479, 2546, 4958, 6707, 13061, 13414, 23651, 26122, 47101, 47302, 94202, 248159, 449369, 496318, 875087, 898738, 1750174, 16626653, 33253306]

約数ペア:

[(1, 33253306), (2, 16626653), (19, 1750174), (37, 898738), (38, 875087), (67, 496318), (74, 449369), (134, 248159), (353, 94202), (703, 47302), (706, 47101), (1273, 26122), (1406, 23651), (2479, 13414), (2546, 13061), (4958, 6707)]