27299895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7027}}^1$

素因数の和:7079

約数の個数: 32

約数和(自身を含む): 51276288

約数和(自身を除く): 23976393

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 7027, 21081, 35135, 49189, 105405, 147567, 245945, 259999, 737835, 779997, 1299995, 1819993, 3899985, 5459979, 9099965, 27299895]

約数ペア:

[(1, 27299895), (3, 9099965), (5, 5459979), (7, 3899985), (15, 1819993), (21, 1299995), (35, 779997), (37, 737835), (105, 259999), (111, 245945), (185, 147567), (259, 105405), (555, 49189), (777, 35135), (1295, 21081), (3885, 7027)]