11103488385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{216379}}^1$

素因数の和:216709

約数の個数: 32

約数和(自身を含む): 19443041280

約数和(自身を除く): 8339552895

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 311, 933, 1555, 3421, 4665, 10263, 17105, 51315, 216379, 649137, 1081895, 2380169, 3245685, 7140507, 11900845, 35702535, 67293869, 201881607, 336469345, 740232559, 1009408035, 2220697677, 3701162795, 11103488385]

約数ペア:

[(1, 11103488385), (3, 3701162795), (5, 2220697677), (11, 1009408035), (15, 740232559), (33, 336469345), (55, 201881607), (165, 67293869), (311, 35702535), (933, 11900845), (1555, 7140507), (3421, 3245685), (4665, 2380169), (10263, 1081895), (17105, 649137), (51315, 216379)]