193647621

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{2063}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 262738944

約数和(自身を除く): 69091323

約数列:

[1, 3, 67, 201, 467, 1401, 2063, 6189, 31289, 93867, 138221, 414663, 963421, 2890263, 64549207, 193647621]

約数ペア:

[(1, 193647621), (3, 64549207), (67, 2890263), (201, 963421), (467, 414663), (1401, 138221), (2063, 93867), (6189, 31289)]