201558409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6121}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 231411600

約数和(自身を除く): 29853191

約数列:

[1, 13, 17, 149, 221, 1937, 2533, 6121, 32929, 79573, 104057, 912029, 1352741, 11856377, 15504493, 201558409]

約数ペア:

[(1, 201558409), (13, 15504493), (17, 11856377), (149, 1352741), (221, 912029), (1937, 104057), (2533, 79573), (6121, 32929)]