291237771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{6133}}^1$

素因数の和:7586

約数の個数: 16

約数和(自身を含む): 423982080

約数和(自身を除く): 132744309

約数列:

[1, 3, 11, 33, 1439, 4317, 6133, 15829, 18399, 47487, 67463, 202389, 8825387, 26476161, 97079257, 291237771]

約数ペア:

[(1, 291237771), (3, 97079257), (11, 26476161), (33, 8825387), (1439, 202389), (4317, 67463), (6133, 47487), (15829, 18399)]