144541917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20939}}^1$

素因数の和:21017

約数の個数: 24

約数和(自身を含む): 228664800

約数和(自身を除く): 84122883

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 20939, 62817, 188451, 272207, 816621, 1235401, 2449863, 3706203, 11118609, 16060213, 48180639, 144541917]

約数ペア:

[(1, 144541917), (3, 48180639), (9, 16060213), (13, 11118609), (39, 3706203), (59, 2449863), (117, 1235401), (177, 816621), (531, 272207), (767, 188451), (2301, 62817), (6903, 20939)]