11421155

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 14087424

約数和(自身を除く): 2666269

約数列:

[1, 5, 67, 103, 331, 335, 515, 1655, 6901, 22177, 34093, 34505, 110885, 170465, 2284231, 11421155]

約数ペア:

[(1, 11421155), (5, 2284231), (67, 170465), (103, 110885), (331, 34505), (335, 34093), (515, 22177), (1655, 6901)]