68784303

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{46133}}^1$

素因数の和:46214

約数の個数: 16

約数和(自身を含む): 106292736

約数和(自身を除く): 37508433

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 46133, 138399, 322931, 968793, 3275443, 9826329, 22928101, 68784303]

約数ペア:

[(1, 68784303), (3, 22928101), (7, 9826329), (21, 3275443), (71, 968793), (213, 322931), (497, 138399), (1491, 46133)]