15262941

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 20832768

約数和(自身を除く): 5569827

約数列:

[1, 3, 71, 131, 213, 393, 547, 1641, 9301, 27903, 38837, 71657, 116511, 214971, 5087647, 15262941]

約数ペア:

[(1, 15262941), (3, 5087647), (71, 214971), (131, 116511), (213, 71657), (393, 38837), (547, 27903), (1641, 9301)]