201105545

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{9973}}^1$

素因数の和:10124

約数の個数: 16

約数和(自身を含む): 250147920

約数和(自身を除く): 49042375

約数列:

[1, 5, 37, 109, 185, 545, 4033, 9973, 20165, 49865, 369001, 1087057, 1845005, 5435285, 40221109, 201105545]

約数ペア:

[(1, 201105545), (5, 40221109), (37, 5435285), (109, 1845005), (185, 1087057), (545, 369001), (4033, 49865), (9973, 20165)]