142417551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 209599488

約数和(自身を除く): 67181937

約数列:

[1, 3, 17, 37, 51, 71, 111, 213, 629, 1063, 1207, 1887, 2627, 3189, 3621, 7881, 18071, 39331, 44659, 54213, 75473, 117993, 133977, 226419, 668627, 1283041, 2005881, 2792501, 3849123, 8377503, 47472517, 142417551]

約数ペア:

[(1, 142417551), (3, 47472517), (17, 8377503), (37, 3849123), (51, 2792501), (71, 2005881), (111, 1283041), (213, 668627), (629, 226419), (1063, 133977), (1207, 117993), (1887, 75473), (2627, 54213), (3189, 44659), (3621, 39331), (7881, 18071)]