202124937

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 313148160

約数和(自身を除く): 111023223

約数列:

[1, 3, 7, 21, 101, 233, 303, 409, 699, 707, 1227, 1631, 2121, 2863, 4893, 8589, 23533, 41309, 70599, 95297, 123927, 164731, 285891, 289163, 494193, 667079, 867489, 2001237, 9624997, 28874991, 67374979, 202124937]

約数ペア:

[(1, 202124937), (3, 67374979), (7, 28874991), (21, 9624997), (101, 2001237), (233, 867489), (303, 667079), (409, 494193), (699, 289163), (707, 285891), (1227, 164731), (1631, 123927), (2121, 95297), (2863, 70599), (4893, 41309), (8589, 23533)]