61289421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{6007}}^1$

素因数の和:6208

約数の個数: 16

約数和(自身を含む): 86515200

約数和(自身を除く): 25225779

約数列:

[1, 3, 19, 57, 179, 537, 3401, 6007, 10203, 18021, 114133, 342399, 1075253, 3225759, 20429807, 61289421]

約数ペア:

[(1, 61289421), (3, 20429807), (19, 3225759), (57, 1075253), (179, 342399), (537, 114133), (3401, 18021), (6007, 10203)]