269301417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2551}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 448825344

約数和(自身を除く): 179523927

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 457, 1371, 2551, 3199, 5027, 7653, 9597, 15081, 17857, 28061, 35189, 53571, 84183, 105567, 196427, 589281, 1165807, 3497421, 8160649, 12823877, 24481947, 38471631, 89767139, 269301417]

約数ペア:

[(1, 269301417), (3, 89767139), (7, 38471631), (11, 24481947), (21, 12823877), (33, 8160649), (77, 3497421), (231, 1165807), (457, 589281), (1371, 196427), (2551, 105567), (3199, 84183), (5027, 53571), (7653, 35189), (9597, 28061), (15081, 17857)]