6525225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 13709440

約数和(自身を除く): 7184215

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1381, 1575, 4143, 4725, 6905, 9667, 12429, 20715, 29001, 34525, 37287, 48335, 62145, 87003, 103575, 145005, 186435, 241675, 261009, 310725, 435015, 725025, 932175, 1305045, 2175075, 6525225]

約数ペア:

[(1, 6525225), (3, 2175075), (5, 1305045), (7, 932175), (9, 725025), (15, 435015), (21, 310725), (25, 261009), (27, 241675), (35, 186435), (45, 145005), (63, 103575), (75, 87003), (105, 62145), (135, 48335), (175, 37287), (189, 34525), (225, 29001), (315, 20715), (525, 12429), (675, 9667), (945, 6905), (1381, 4725), (1575, 4143)]