291222327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{8543}}^1$

素因数の和:9590

約数の個数: 16

約数和(自身を含む): 424055808

約数和(自身を除く): 132833481

約数列:

[1, 3, 11, 33, 1033, 3099, 8543, 11363, 25629, 34089, 93973, 281919, 8824919, 26474757, 97074109, 291222327]

約数ペア:

[(1, 291222327), (3, 97074109), (11, 26474757), (33, 8824919), (1033, 281919), (3099, 93973), (8543, 34089), (11363, 25629)]