78859203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{16097}}^1$

素因数の和:16194

約数の個数: 16

約数和(自身を含む): 111269376

約数和(自身を除く): 32410173

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 16097, 48291, 370231, 1110693, 1142887, 3428661, 26286401, 78859203]

約数ペア:

[(1, 78859203), (3, 26286401), (23, 3428661), (69, 1142887), (71, 1110693), (213, 370231), (1633, 48291), (4899, 16097)]