12893769

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 23120640

約数和(自身を除く): 10226871

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4013, 12039, 28091, 36117, 68221, 84273, 108351, 204663, 252819, 477547, 613989, 758457, 1432641, 1841967, 4297923, 12893769]

約数ペア:

[(1, 12893769), (3, 4297923), (7, 1841967), (9, 1432641), (17, 758457), (21, 613989), (27, 477547), (51, 252819), (63, 204663), (119, 108351), (153, 84273), (189, 68221), (357, 36117), (459, 28091), (1071, 12039), (3213, 4013)]