77969769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5813}}^1$

素因数の和:6096

約数の個数: 16

約数和(自身を含む): 110512512

約数和(自身を除く): 32542743

約数列:

[1, 3, 17, 51, 263, 789, 4471, 5813, 13413, 17439, 98821, 296463, 1528819, 4586457, 25989923, 77969769]

約数ペア:

[(1, 77969769), (3, 25989923), (17, 4586457), (51, 1528819), (263, 296463), (789, 98821), (4471, 17439), (5813, 13413)]