337572145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 462084480

約数和(自身を除く): 124512335

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 3655, 4085, 4861, 13889, 24305, 69445, 82637, 92359, 209023, 413185, 461795, 1045115, 1570103, 3553391, 3971437, 7850515, 17766955, 19857185, 67514429, 337572145]

約数ペア:

[(1, 337572145), (5, 67514429), (17, 19857185), (19, 17766955), (43, 7850515), (85, 3971437), (95, 3553391), (215, 1570103), (323, 1045115), (731, 461795), (817, 413185), (1615, 209023), (3655, 92359), (4085, 82637), (4861, 69445), (13889, 24305)]