87994487

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 103505472

約数和(自身を除く): 15510985

約数列:

[1, 7, 41, 257, 287, 1193, 1799, 8351, 10537, 48913, 73759, 306601, 342391, 2146207, 12570641, 87994487]

約数ペア:

[(1, 87994487), (7, 12570641), (41, 2146207), (257, 342391), (287, 306601), (1193, 73759), (1799, 48913), (8351, 10537)]