304831319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{541}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 333264960

約数和(自身を除く): 28433641

約数列:

[1, 13, 89, 487, 541, 1157, 6331, 7033, 43343, 48149, 263467, 563459, 625937, 3425071, 23448563, 304831319]

約数ペア:

[(1, 304831319), (13, 23448563), (89, 3425071), (487, 625937), (541, 563459), (1157, 263467), (6331, 48149), (7033, 43343)]