1900688014077

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{218531}}^1$

素因数の和:219121

約数の個数: 32

約数和(自身を含む): 2614160203776

約数和(自身を除く): 713472189699

約数列:

[1, 3, 43, 129, 191, 353, 573, 1059, 8213, 15179, 24639, 45537, 67423, 202269, 218531, 655593, 2899189, 8697567, 9396833, 28190499, 41739421, 77141443, 125218263, 231424329, 1794795103, 3317082049, 5384385309, 9951246147, 14734015613, 44202046839, 633562671359, 1900688014077]

約数ペア:

[(1, 1900688014077), (3, 633562671359), (43, 44202046839), (129, 14734015613), (191, 9951246147), (353, 5384385309), (573, 3317082049), (1059, 1794795103), (8213, 231424329), (15179, 125218263), (24639, 77141443), (45537, 41739421), (67423, 28190499), (202269, 9396833), (218531, 8697567), (655593, 2899189)]