8809135317

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2313931}}^1$

素因数の和:2313990

約数の個数: 20

約数和(自身を含む): 13439317056

約数和(自身を除く): 4630181739

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 2313931, 6941793, 20825379, 62476137, 108754757, 187428411, 326264271, 978792813, 2936378439, 8809135317]

約数ペア:

[(1, 8809135317), (3, 2936378439), (9, 978792813), (27, 326264271), (47, 187428411), (81, 108754757), (141, 62476137), (423, 20825379), (1269, 6941793), (3807, 2313931)]