289787682

素因数分解:

$2^1\times 3^1\times {\mathrm{947}}^1\times {\mathrm{51001}}^1$

素因数の和:51953

約数の個数: 16

約数和(自身を含む): 580198752

約数和(自身を除く): 290411070

約数列:

[1, 2, 3, 6, 947, 1894, 2841, 5682, 51001, 102002, 153003, 306006, 48297947, 96595894, 144893841, 289787682]

約数ペア:

[(1, 289787682), (2, 144893841), (3, 96595894), (6, 48297947), (947, 306006), (1894, 153003), (2841, 102002), (5682, 51001)]