147224407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13291}}^1$

素因数の和:13374

約数の個数: 16

約数和(自身を含む): 172264320

約数和(自身を除く): 25039913

約数列:

[1, 11, 19, 53, 209, 583, 1007, 11077, 13291, 146201, 252529, 704423, 2777819, 7748653, 13384037, 147224407]

約数ペア:

[(1, 147224407), (11, 13384037), (19, 7748653), (53, 2777819), (209, 704423), (583, 252529), (1007, 146201), (11077, 13291)]