8485803

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 12999168

約数和(自身を除く): 4513365

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 743, 1269, 2229, 3807, 6687, 11421, 20061, 34921, 60183, 104763, 180549, 314289, 942867, 2828601, 8485803]

約数ペア:

[(1, 8485803), (3, 2828601), (9, 942867), (27, 314289), (47, 180549), (81, 104763), (141, 60183), (243, 34921), (423, 20061), (743, 11421), (1269, 6687), (2229, 3807)]