204080709147

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{42811141}}^1$

素因数の和:42811378

約数の個数: 16

約数和(自身を含む): 312350092032

約数和(自身を除く): 108269382885

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 42811141, 128433423, 299677987, 899033961, 9718129007, 29154387021, 68026903049, 204080709147]

約数ペア:

[(1, 204080709147), (3, 68026903049), (7, 29154387021), (21, 9718129007), (227, 899033961), (681, 299677987), (1589, 128433423), (4767, 42811141)]