229395951

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{8089}}^1$

素因数の和:8255

約数の個数: 24

約数和(自身を含む): 348323040

約数和(自身を除く): 118927089

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 3151, 8089, 9453, 24267, 28359, 72801, 186047, 558141, 1108193, 1674423, 3324579, 9973737, 25488439, 76465317, 229395951]

約数ペア:

[(1, 229395951), (3, 76465317), (9, 25488439), (23, 9973737), (69, 3324579), (137, 1674423), (207, 1108193), (411, 558141), (1233, 186047), (3151, 72801), (8089, 28359), (9453, 24267)]