12573035

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 15489792

約数和(自身を除く): 2916757

約数列:

[1, 5, 71, 107, 331, 355, 535, 1655, 7597, 23501, 35417, 37985, 117505, 177085, 2514607, 12573035]

約数ペア:

[(1, 12573035), (5, 2514607), (71, 177085), (107, 117505), (331, 37985), (355, 35417), (535, 23501), (1655, 7597)]