28373277

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5171}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 39720960

約数和(自身を除く): 11347683

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5171, 5487, 15513, 160301, 305089, 480903, 915267, 9457759, 28373277]

約数ペア:

[(1, 28373277), (3, 9457759), (31, 915267), (59, 480903), (93, 305089), (177, 160301), (1829, 15513), (5171, 5487)]