121653954

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{47933}}^1$

素因数の和:47991

約数の個数: 32

約数和(自身を含む): 276099840

約数和(自身を除く): 154445886

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 47933, 95866, 143799, 287598, 431397, 862794, 1294191, 2252851, 2588382, 4505702, 6758553, 13517106, 20275659, 40551318, 60826977, 121653954]

約数ペア:

[(1, 121653954), (2, 60826977), (3, 40551318), (6, 20275659), (9, 13517106), (18, 6758553), (27, 4505702), (47, 2588382), (54, 2252851), (94, 1294191), (141, 862794), (282, 431397), (423, 287598), (846, 143799), (1269, 95866), (2538, 47933)]