13306008681

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{5953}}^1$

素因数の和:8070

約数の個数: 48

約数和(自身を含む): 23272614144

約数和(自身を除く): 9966605463

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2087, 5953, 6261, 14609, 17859, 18783, 35479, 41671, 43827, 53577, 101201, 106437, 125013, 131481, 248353, 303603, 319311, 375039, 708407, 745059, 910809, 2125221, 2235177, 6375663, 12423911, 37271733, 86967377, 111815199, 211206487, 260902131, 633619461, 782706393, 1478445409, 1900858383, 4435336227, 13306008681]

約数ペア:

[(1, 13306008681), (3, 4435336227), (7, 1900858383), (9, 1478445409), (17, 782706393), (21, 633619461), (51, 260902131), (63, 211206487), (119, 111815199), (153, 86967377), (357, 37271733), (1071, 12423911), (2087, 6375663), (5953, 2235177), (6261, 2125221), (14609, 910809), (17859, 745059), (18783, 708407), (35479, 375039), (41671, 319311), (43827, 303603), (53577, 248353), (101201, 131481), (106437, 125013)]