17384649

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 23642112

約数和(自身を除く): 6257463

約数列:

[1, 3, 103, 127, 309, 381, 443, 1329, 13081, 39243, 45629, 56261, 136887, 168783, 5794883, 17384649]

約数ペア:

[(1, 17384649), (3, 5794883), (103, 168783), (127, 136887), (309, 56261), (381, 45629), (443, 39243), (1329, 13081)]