28264251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1447}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 40034304

約数和(自身を除く): 11770053

約数列:

[1, 3, 17, 51, 383, 1149, 1447, 4341, 6511, 19533, 24599, 73797, 554201, 1662603, 9421417, 28264251]

約数ペア:

[(1, 28264251), (3, 9421417), (17, 1662603), (51, 554201), (383, 73797), (1149, 24599), (1447, 19533), (4341, 6511)]