431139071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2753}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 491754240

約数和(自身を除く): 60615169

約数列:

[1, 11, 23, 253, 619, 2753, 6809, 14237, 30283, 63319, 156607, 696509, 1704107, 18745177, 39194461, 431139071]

約数ペア:

[(1, 431139071), (11, 39194461), (23, 18745177), (253, 1704107), (619, 696509), (2753, 156607), (6809, 63319), (14237, 30283)]