292905

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 531648

約数和(自身を除く): 238743

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 283, 345, 849, 1035, 1415, 2547, 4245, 6509, 12735, 19527, 32545, 58581, 97635, 292905]

約数ペア:

[(1, 292905), (3, 97635), (5, 58581), (9, 32545), (15, 19527), (23, 12735), (45, 6509), (69, 4245), (115, 2547), (207, 1415), (283, 1035), (345, 849)]