20183668353

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{193147}}^1$

素因数の和:193853

約数の個数: 24

約数和(自身を含む): 30914496288

約数和(自身を除く): 10730827935

約数列:

[1, 3, 9, 17, 51, 153, 683, 2049, 6147, 11611, 34833, 104499, 193147, 579441, 1738323, 3283499, 9850497, 29551491, 131919401, 395758203, 1187274609, 2242629817, 6727889451, 20183668353]

約数ペア:

[(1, 20183668353), (3, 6727889451), (9, 2242629817), (17, 1187274609), (51, 395758203), (153, 131919401), (683, 29551491), (2049, 9850497), (6147, 3283499), (11611, 1738323), (34833, 579441), (104499, 193147)]