129631374

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{33811}}^1$

素因数の和:33893

約数の個数: 32

約数和(自身を含む): 292135680

約数和(自身を除く): 162504306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 33811, 67622, 101433, 202866, 304299, 608598, 912897, 1825794, 2400581, 4801162, 7201743, 14403486, 21605229, 43210458, 64815687, 129631374]

約数ペア:

[(1, 129631374), (2, 64815687), (3, 43210458), (6, 21605229), (9, 14403486), (18, 7201743), (27, 4801162), (54, 2400581), (71, 1825794), (142, 912897), (213, 608598), (426, 304299), (639, 202866), (1278, 101433), (1917, 67622), (3834, 33811)]