201325441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 219409344

約数和(自身を除く): 18083903

約数列:

[1, 17, 43, 193, 731, 1427, 3281, 8299, 24259, 61361, 141083, 275411, 1043137, 4681987, 11842673, 201325441]

約数ペア:

[(1, 201325441), (17, 11842673), (43, 4681987), (193, 1043137), (731, 275411), (1427, 141083), (3281, 61361), (8299, 24259)]