16430073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21647}}^1$

素因数の和:21684

約数の個数: 16

約数和(自身を含む): 24938496

約数和(自身を除く): 8508423

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 21647, 64941, 238117, 497881, 714351, 1493643, 5476691, 16430073]

約数ペア:

[(1, 16430073), (3, 5476691), (11, 1493643), (23, 714351), (33, 497881), (69, 238117), (253, 64941), (759, 21647)]