12882993

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 17747520

約数和(自身を除く): 4864527

約数列:

[1, 3, 37, 111, 277, 419, 831, 1257, 10249, 15503, 30747, 46509, 116063, 348189, 4294331, 12882993]

約数ペア:

[(1, 12882993), (3, 4294331), (37, 348189), (111, 116063), (277, 46509), (419, 30747), (831, 15503), (1257, 10249)]