33167211

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 55984128

約数和(自身を除く): 22816917

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2143, 2211, 5159, 6429, 15001, 15477, 23573, 45003, 70719, 143581, 165011, 430743, 495033, 1005067, 1579391, 3015201, 4738173, 11055737, 33167211]

約数ペア:

[(1, 33167211), (3, 11055737), (7, 4738173), (11, 3015201), (21, 1579391), (33, 1005067), (67, 495033), (77, 430743), (201, 165011), (231, 143581), (469, 70719), (737, 45003), (1407, 23573), (2143, 15477), (2211, 15001), (5159, 6429)]