8828211

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 14155776

約数和(自身を除く): 5327565

約数列:

[1, 3, 7, 21, 31, 71, 93, 191, 213, 217, 497, 573, 651, 1337, 1491, 2201, 4011, 5921, 6603, 13561, 15407, 17763, 40683, 41447, 46221, 94927, 124341, 284781, 420391, 1261173, 2942737, 8828211]

約数ペア:

[(1, 8828211), (3, 2942737), (7, 1261173), (21, 420391), (31, 284781), (71, 124341), (93, 94927), (191, 46221), (213, 41447), (217, 40683), (497, 17763), (573, 15407), (651, 13561), (1337, 6603), (1491, 5921), (2201, 4011)]