838278313

素因数分解:

${\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 913779360

約数和(自身を除く): 75501047

約数列:

[1, 17, 59, 211, 233, 289, 1003, 3587, 3961, 12449, 13747, 17051, 49163, 60979, 67337, 211633, 233699, 835771, 2900617, 3597761, 3972883, 14208107, 49310489, 838278313]

約数ペア:

[(1, 838278313), (17, 49310489), (59, 14208107), (211, 3972883), (233, 3597761), (289, 2900617), (1003, 835771), (3587, 233699), (3961, 211633), (12449, 67337), (13747, 60979), (17051, 49163)]