51153561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{911}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 78534144

約数和(自身を除く): 27380583

約数列:

[1, 3, 9, 17, 51, 153, 367, 911, 1101, 2733, 3303, 6239, 8199, 15487, 18717, 46461, 56151, 139383, 334337, 1003011, 3009033, 5683729, 17051187, 51153561]

約数ペア:

[(1, 51153561), (3, 17051187), (9, 5683729), (17, 3009033), (51, 1003011), (153, 334337), (367, 139383), (911, 56151), (1101, 46461), (2733, 18717), (3303, 15487), (6239, 8199)]