20194302231

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{5569}}^1\times {\mathrm{6829}}^1$

素因数の和:12463

約数の個数: 24

約数和(自身を含む): 29673618000

約数和(自身を除く): 9479315769

約数列:

[1, 3, 9, 59, 177, 531, 5569, 6829, 16707, 20487, 50121, 61461, 328571, 402911, 985713, 1208733, 2957139, 3626199, 38030701, 114092103, 342276309, 2243811359, 6731434077, 20194302231]

約数ペア:

[(1, 20194302231), (3, 6731434077), (9, 2243811359), (59, 342276309), (177, 114092103), (531, 38030701), (5569, 3626199), (6829, 2957139), (16707, 1208733), (20487, 985713), (50121, 402911), (61461, 328571)]