77047305

素因数分解:

$3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{3253}}^1$

素因数の和:4840

約数の個数: 16

約数和(自身を含む): 123391680

約数和(自身を除く): 46344375

約数列:

[1, 3, 5, 15, 1579, 3253, 4737, 7895, 9759, 16265, 23685, 48795, 5136487, 15409461, 25682435, 77047305]

約数ペア:

[(1, 77047305), (3, 25682435), (5, 15409461), (15, 5136487), (1579, 48795), (3253, 23685), (4737, 16265), (7895, 9759)]