672251199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{207293}}^1$

素因数の和:207366

約数の個数: 16

約数和(自身を含む): 955210752

約数和(自身を除く): 282959553

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 207293, 621879, 4767739, 9742771, 14303217, 29228313, 224083733, 672251199]

約数ペア:

[(1, 672251199), (3, 224083733), (23, 29228313), (47, 14303217), (69, 9742771), (141, 4767739), (1081, 621879), (3243, 207293)]