50403789

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 79638400

約数和(自身を除く): 29234611

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1213, 1539, 2187, 3639, 4617, 10917, 13851, 23047, 32751, 41553, 69141, 98253, 207423, 294759, 622269, 884277, 1866807, 2652831, 5600421, 16801263, 50403789]

約数ペア:

[(1, 50403789), (3, 16801263), (9, 5600421), (19, 2652831), (27, 1866807), (57, 884277), (81, 622269), (171, 294759), (243, 207423), (513, 98253), (729, 69141), (1213, 41553), (1539, 32751), (2187, 23047), (3639, 13851), (4617, 10917)]