202113873

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 326657408

約数和(自身を除く): 124543535

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 367, 523, 1053, 1101, 1569, 3303, 4707, 4771, 6799, 9909, 14121, 14313, 20397, 29727, 42363, 42939, 61191, 128817, 183573, 191941, 386451, 550719, 575823, 1727469, 2495233, 5182407, 7485699, 15547221, 22457097, 67371291, 202113873]

約数ペア:

[(1, 202113873), (3, 67371291), (9, 22457097), (13, 15547221), (27, 7485699), (39, 5182407), (81, 2495233), (117, 1727469), (351, 575823), (367, 550719), (523, 386451), (1053, 191941), (1101, 183573), (1569, 128817), (3303, 61191), (4707, 42939), (4771, 42363), (6799, 29727), (9909, 20397), (14121, 14313)]