17623349739

素因数分解:

$3^6\times {\mathrm{1237}}^1\times {\mathrm{19543}}^1$

素因数の和:20798

約数の個数: 28

約数和(自身を含む): 26445650896

約数和(自身を除く): 8822301157

約数列:

[1, 3, 9, 27, 81, 243, 729, 1237, 3711, 11133, 19543, 33399, 58629, 100197, 175887, 300591, 527661, 901773, 1582983, 4748949, 14246847, 24174691, 72524073, 217572219, 652716657, 1958149971, 5874449913, 17623349739]

約数ペア:

[(1, 17623349739), (3, 5874449913), (9, 1958149971), (27, 652716657), (81, 217572219), (243, 72524073), (729, 24174691), (1237, 14246847), (3711, 4748949), (11133, 1582983), (19543, 901773), (33399, 527661), (58629, 300591), (100197, 175887)]