1745924411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12479}}^1$

素因数の和:12599

約数の個数: 32

約数和(自身を含む): 2300313600

約数和(自身を除く): 554389189

約数列:

[1, 7, 11, 23, 77, 79, 161, 253, 553, 869, 1771, 1817, 6083, 12479, 12719, 19987, 87353, 137269, 139909, 287017, 960883, 985841, 2009119, 3157187, 6900887, 10844251, 22100309, 22674343, 75909757, 158720401, 249417773, 1745924411]

約数ペア:

[(1, 1745924411), (7, 249417773), (11, 158720401), (23, 75909757), (77, 22674343), (79, 22100309), (161, 10844251), (253, 6900887), (553, 3157187), (869, 2009119), (1771, 985841), (1817, 960883), (6083, 287017), (12479, 139909), (12719, 137269), (19987, 87353)]