5111631

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 8767512

約数和(自身を除く): 3655881

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 173, 201, 441, 469, 519, 603, 1211, 1407, 1557, 3283, 3633, 4221, 8477, 9849, 10899, 11591, 25431, 29547, 34773, 76293, 81137, 104319, 243411, 567959, 730233, 1703877, 5111631]

約数ペア:

[(1, 5111631), (3, 1703877), (7, 730233), (9, 567959), (21, 243411), (49, 104319), (63, 81137), (67, 76293), (147, 34773), (173, 29547), (201, 25431), (441, 11591), (469, 10899), (519, 9849), (603, 8477), (1211, 4221), (1407, 3633), (1557, 3283)]