141567237

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3881}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 240994560

約数和(自身を除く): 99427323

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1351, 1737, 3881, 4053, 5211, 11643, 12159, 27167, 34929, 36477, 81501, 104787, 244503, 733509, 749033, 2247099, 5243231, 6741297, 15729693, 20223891, 47189079, 141567237]

約数ペア:

[(1, 141567237), (3, 47189079), (7, 20223891), (9, 15729693), (21, 6741297), (27, 5243231), (63, 2247099), (189, 749033), (193, 733509), (579, 244503), (1351, 104787), (1737, 81501), (3881, 36477), (4053, 34929), (5211, 27167), (11643, 12159)]