327736719

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1063}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 512422400

約数和(自身を除く): 184685681

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 601, 1063, 1803, 3189, 5409, 9567, 11419, 16227, 20197, 28701, 34257, 60591, 102771, 181773, 308313, 545319, 638863, 1916589, 5749767, 12138397, 17249301, 36415191, 109245573, 327736719]

約数ペア:

[(1, 327736719), (3, 109245573), (9, 36415191), (19, 17249301), (27, 12138397), (57, 5749767), (171, 1916589), (513, 638863), (601, 545319), (1063, 308313), (1803, 181773), (3189, 102771), (5409, 60591), (9567, 34257), (11419, 28701), (16227, 20197)]