20143513357

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1\times {\mathrm{3491}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 22683054240

約数和(自身を除く): 2539540883

約数列:

[1, 11, 43, 121, 473, 1109, 3491, 5203, 12199, 38401, 47687, 134189, 150113, 422411, 524557, 1651243, 3871519, 5770127, 18163673, 42586709, 166475317, 468453799, 1831228487, 20143513357]

約数ペア:

[(1, 20143513357), (11, 1831228487), (43, 468453799), (121, 166475317), (473, 42586709), (1109, 18163673), (3491, 5770127), (5203, 3871519), (12199, 1651243), (38401, 524557), (47687, 422411), (134189, 150113)]