77984763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1543}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 110278656

約数和(自身を除く): 32293893

約数列:

[1, 3, 17, 51, 991, 1543, 2973, 4629, 16847, 26231, 50541, 78693, 1529113, 4587339, 25994921, 77984763]

約数ペア:

[(1, 77984763), (3, 25994921), (17, 4587339), (51, 1529113), (991, 78693), (1543, 50541), (2973, 26231), (4629, 16847)]