1204309887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{354313}}^1$

素因数の和:354430

約数の個数: 16

約数和(自身を含む): 1768735488

約数和(自身を除く): 564425601

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 354313, 1062939, 3897443, 11692329, 36494239, 109482717, 401436629, 1204309887]

約数ペア:

[(1, 1204309887), (3, 401436629), (11, 109482717), (33, 36494239), (103, 11692329), (309, 3897443), (1133, 1062939), (3399, 354313)]