2826185901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12234571}}^1$

素因数の和:12234592

約数の個数: 16

約数和(自身を含む): 4698075648

約数和(自身を除く): 1871889747

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12234571, 36703713, 85641997, 134580281, 256925991, 403740843, 942061967, 2826185901]

約数ペア:

[(1, 2826185901), (3, 942061967), (7, 403740843), (11, 256925991), (21, 134580281), (33, 85641997), (77, 36703713), (231, 12234571)]