3523233

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2282847

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 139, 213, 357, 417, 497, 973, 1207, 1491, 2363, 2919, 3621, 7089, 8449, 9869, 16541, 25347, 29607, 49623, 69083, 167773, 207249, 503319, 1174411, 3523233]

約数ペア:

[(1, 3523233), (3, 1174411), (7, 503319), (17, 207249), (21, 167773), (51, 69083), (71, 49623), (119, 29607), (139, 25347), (213, 16541), (357, 9869), (417, 8449), (497, 7089), (973, 3621), (1207, 2919), (1491, 2363)]