133748793

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{105397}}^1$

素因数の和:105453

約数の個数: 16

約数和(自身を含む): 202364160

約数和(自身を除く): 68615367

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 105397, 316191, 948573, 2845719, 4953659, 14860977, 44582931, 133748793]

約数ペア:

[(1, 133748793), (3, 44582931), (9, 14860977), (27, 4953659), (47, 2845719), (141, 948573), (423, 316191), (1269, 105397)]