1077042177

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{282911}}^1$

素因数の和:282970

約数の個数: 20

約数和(自身を含む): 1643152896

約数和(自身を除く): 566110719

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 282911, 848733, 2546199, 7638597, 13296817, 22915791, 39890451, 119671353, 359014059, 1077042177]

約数ペア:

[(1, 1077042177), (3, 359014059), (9, 119671353), (27, 39890451), (47, 22915791), (81, 13296817), (141, 7638597), (423, 2546199), (1269, 848733), (3807, 282911)]