16240323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21397}}^1$

素因数の和:21434

約数の個数: 16

約数和(自身を含む): 24650496

約数和(自身を除く): 8410173

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 21397, 64191, 235367, 492131, 706101, 1476393, 5413441, 16240323]

約数ペア:

[(1, 16240323), (3, 5413441), (11, 1476393), (23, 706101), (33, 492131), (69, 235367), (253, 64191), (759, 21397)]