239818298211

素因数分解:

$3^6\times {\mathrm{1801}}^1\times {\mathrm{182659}}^1$

素因数の和:184478

約数の個数: 28

約数和(自身を含む): 359764578760

約数和(自身を除く): 119946280549

約数列:

[1, 3, 9, 27, 81, 243, 729, 1801, 5403, 16209, 48627, 145881, 182659, 437643, 547977, 1312929, 1643931, 4931793, 14795379, 44386137, 133158411, 328968859, 986906577, 2960719731, 8882159193, 26646477579, 79939432737, 239818298211]

約数ペア:

[(1, 239818298211), (3, 79939432737), (9, 26646477579), (27, 8882159193), (81, 2960719731), (243, 986906577), (729, 328968859), (1801, 133158411), (5403, 44386137), (16209, 14795379), (48627, 4931793), (145881, 1643931), (182659, 1312929), (437643, 547977)]