205274240151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{56689931}}^1$

素因数の和:56690022

約数の個数: 16

約数和(自身を含む): 293880607488

約数和(自身を除く): 88606367337

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 56689931, 170069793, 963728827, 2891186481, 4024985101, 12074955303, 68424746717, 205274240151]

約数ペア:

[(1, 205274240151), (3, 68424746717), (17, 12074955303), (51, 4024985101), (71, 2891186481), (213, 963728827), (1207, 170069793), (3621, 56689931)]