11553197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 12672000

約数和(自身を除く): 1118803

約数列:

[1, 19, 43, 79, 179, 817, 1501, 3397, 3401, 7697, 14141, 64543, 146243, 268679, 608063, 11553197]

約数ペア:

[(1, 11553197), (19, 608063), (43, 268679), (79, 146243), (179, 64543), (817, 14141), (1501, 7697), (3397, 3401)]