40850379

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{32191}}^1$

素因数の和:32247

約数の個数: 16

約数和(自身を含む): 61808640

約数和(自身を除く): 20958261

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 32191, 96573, 289719, 869157, 1512977, 4538931, 13616793, 40850379]

約数ペア:

[(1, 40850379), (3, 13616793), (9, 4538931), (27, 1512977), (47, 869157), (141, 289719), (423, 96573), (1269, 32191)]