13307798799

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{42611}}^1$

素因数の和:42932

約数の個数: 32

約数和(自身を含む): 20249222400

約数和(自身を除く): 6941423601

約数列:

[1, 3, 9, 27, 43, 129, 269, 387, 807, 1161, 2421, 7263, 11567, 34701, 42611, 104103, 127833, 312309, 383499, 1150497, 1832273, 5496819, 11462359, 16490457, 34387077, 49471371, 103161231, 309483693, 492881437, 1478644311, 4435932933, 13307798799]

約数ペア:

[(1, 13307798799), (3, 4435932933), (9, 1478644311), (27, 492881437), (43, 309483693), (129, 103161231), (269, 49471371), (387, 34387077), (807, 16490457), (1161, 11462359), (2421, 5496819), (7263, 1832273), (11567, 1150497), (34701, 383499), (42611, 312309), (104103, 127833)]