20143789447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1\times {\mathrm{16427}}^1$

素因数の和:17858

約数の個数: 16

約数和(自身を含む): 21748437792

約数和(自身を除く): 1604648345

約数列:

[1, 17, 53, 901, 1361, 16427, 23137, 72133, 279259, 870631, 1226261, 14800727, 22357147, 380071499, 1184928791, 20143789447]

約数ペア:

[(1, 20143789447), (17, 1184928791), (53, 380071499), (901, 22357147), (1361, 14800727), (16427, 1226261), (23137, 870631), (72133, 279259)]