17892927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 30060800

約数和(自身を除く): 12167873

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 2683, 6669, 8049, 24147, 34879, 50977, 72441, 104637, 152931, 313911, 458793, 662701, 941733, 1376379, 1988103, 5964309, 17892927]

約数ペア:

[(1, 17892927), (3, 5964309), (9, 1988103), (13, 1376379), (19, 941733), (27, 662701), (39, 458793), (57, 313911), (117, 152931), (171, 104637), (247, 72441), (351, 50977), (513, 34879), (741, 24147), (2223, 8049), (2683, 6669)]