423364973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 450690240

約数和(自身を除く): 27325267

約数列:

[1, 19, 181, 307, 401, 3439, 5833, 7619, 55567, 72581, 123107, 1055773, 1379039, 2339033, 22282367, 423364973]

約数ペア:

[(1, 423364973), (19, 22282367), (181, 2339033), (307, 1379039), (401, 1055773), (3439, 123107), (5833, 72581), (7619, 55567)]