243375011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1381}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 273503328

約数和(自身を除く): 30128317

約数列:

[1, 11, 37, 407, 433, 1381, 4763, 15191, 16021, 51097, 176231, 562067, 597973, 6577703, 22125001, 243375011]

約数ペア:

[(1, 243375011), (11, 22125001), (37, 6577703), (407, 597973), (433, 562067), (1381, 176231), (4763, 51097), (15191, 16021)]