205874317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9011}}^1$

素因数の和:9120

約数の個数: 16

約数和(自身を含む): 235321344

約数和(自身を除く): 29447027

約数列:

[1, 11, 31, 67, 341, 737, 2077, 9011, 22847, 99121, 279341, 603737, 3072751, 6641107, 18715847, 205874317]

約数ペア:

[(1, 205874317), (11, 18715847), (31, 6641107), (67, 3072751), (341, 603737), (737, 279341), (2077, 99121), (9011, 22847)]