117287313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2087}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 185213952

約数和(自身を除く): 67926639

約数列:

[1, 3, 11, 13, 33, 39, 131, 143, 393, 429, 1441, 1703, 2087, 4323, 5109, 6261, 18733, 22957, 27131, 56199, 68871, 81393, 273397, 298441, 820191, 895323, 3007367, 3554161, 9022101, 10662483, 39095771, 117287313]

約数ペア:

[(1, 117287313), (3, 39095771), (11, 10662483), (13, 9022101), (33, 3554161), (39, 3007367), (131, 895323), (143, 820191), (393, 298441), (429, 273397), (1441, 81393), (1703, 68871), (2087, 56199), (4323, 27131), (5109, 22957), (6261, 18733)]