313675713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1019}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 501513600

約数和(自身を除く): 187837887

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 877, 1019, 2631, 3057, 7893, 9171, 11401, 13247, 23679, 27513, 34203, 39741, 102609, 119223, 307827, 357669, 893663, 2680989, 8042967, 11617619, 24128901, 34852857, 104558571, 313675713]

約数ペア:

[(1, 313675713), (3, 104558571), (9, 34852857), (13, 24128901), (27, 11617619), (39, 8042967), (117, 2680989), (351, 893663), (877, 357669), (1019, 307827), (2631, 119223), (3057, 102609), (7893, 39741), (9171, 34203), (11401, 27513), (13247, 23679)]