2742436617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{162457}}^1$

素因数の和:162808

約数の個数: 16

約数和(自身を含む): 3883396032

約数和(自身を除く): 1140959415

約数列:

[1, 3, 17, 51, 331, 993, 5627, 16881, 162457, 487371, 2761769, 8285307, 53773267, 161319801, 914145539, 2742436617]

約数ペア:

[(1, 2742436617), (3, 914145539), (17, 161319801), (51, 53773267), (331, 8285307), (993, 2761769), (5627, 487371), (16881, 162457)]