560823156777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1\times {\mathrm{221549}}^1$

素因数の和:222993

約数の個数: 32

約数和(自身を含む): 823017484800

約数和(自身を除く): 262194328023

約数列:

[1, 3, 13, 39, 47, 141, 611, 1381, 1833, 4143, 17953, 53859, 64907, 194721, 221549, 664647, 843791, 2531373, 2880137, 8640411, 10412803, 31238409, 135366439, 305959169, 406099317, 917877507, 3977469197, 11932407591, 14380080943, 43140242829, 186941052259, 560823156777]

約数ペア:

[(1, 560823156777), (3, 186941052259), (13, 43140242829), (39, 14380080943), (47, 11932407591), (141, 3977469197), (611, 917877507), (1381, 406099317), (1833, 305959169), (4143, 135366439), (17953, 31238409), (53859, 10412803), (64907, 8640411), (194721, 2880137), (221549, 2531373), (664647, 843791)]