1821837796801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{11162743}}^1$

素因数の和:11163192

約数の個数: 16

約数和(自身を含む): 2046264928128

約数和(自身を除く): 224427131327

約数列:

[1, 11, 37, 401, 407, 4411, 14837, 163207, 11162743, 122790173, 413021491, 4476259943, 4543236401, 49238859373, 165621617891, 1821837796801]

約数ペア:

[(1, 1821837796801), (11, 165621617891), (37, 49238859373), (401, 4543236401), (407, 4476259943), (4411, 413021491), (14837, 122790173), (163207, 11162743)]