326317521

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{2903}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 441175680

約数和(自身を除く): 114858159

約数列:

[1, 3, 89, 267, 421, 1263, 2903, 8709, 37469, 112407, 258367, 775101, 1222163, 3666489, 108772507, 326317521]

約数ペア:

[(1, 326317521), (3, 108772507), (89, 3666489), (267, 1222163), (421, 775101), (1263, 258367), (2903, 112407), (8709, 37469)]