291269647974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2110649623}}^1$

素因数の和:2110649651

約数の個数: 16

約数和(自身を含む): 607867091712

約数和(自身を除く): 316597443738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2110649623, 4221299246, 6331948869, 12663897738, 48544941329, 97089882658, 145634823987, 291269647974]

約数ペア:

[(1, 291269647974), (2, 145634823987), (3, 97089882658), (6, 48544941329), (23, 12663897738), (46, 6331948869), (69, 4221299246), (138, 2110649623)]