38804319

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{4973}}^1$

素因数の和:5016

約数の個数: 24

約数和(自身を含む): 61080720

約数和(自身を除く): 22276401

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 4973, 7803, 14919, 44757, 84541, 134271, 253623, 760869, 1437197, 2282607, 4311591, 12934773, 38804319]

約数ペア:

[(1, 38804319), (3, 12934773), (9, 4311591), (17, 2282607), (27, 1437197), (51, 760869), (153, 253623), (289, 134271), (459, 84541), (867, 44757), (2601, 14919), (4973, 7803)]