172441359

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{336143}}^1$

素因数の和:336171

約数の個数: 16

約数和(自身を含む): 268915200

約数和(自身を除く): 96473841

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 336143, 1008429, 3025287, 6386717, 9075861, 19160151, 57480453, 172441359]

約数ペア:

[(1, 172441359), (3, 57480453), (9, 19160151), (19, 9075861), (27, 6386717), (57, 3025287), (171, 1008429), (513, 336143)]