28336335

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65141}}^1$

素因数の和:65178

約数の個数: 16

約数和(自身を含む): 46902240

約数和(自身を除く): 18565905

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 65141, 195423, 325705, 977115, 1889089, 5667267, 9445445, 28336335]

約数ペア:

[(1, 28336335), (3, 9445445), (5, 5667267), (15, 1889089), (29, 977115), (87, 325705), (145, 195423), (435, 65141)]