23753547

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{12391}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 35688960

約数和(自身を除く): 11935413

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 12391, 37173, 111519, 334557, 879761, 2639283, 7917849, 23753547]

約数ペア:

[(1, 23753547), (3, 7917849), (9, 2639283), (27, 879761), (71, 334557), (213, 111519), (639, 37173), (1917, 12391)]