5238405

素因数分解:

$3^3\times 5^1\times {\mathrm{38803}}^1$

素因数の和:38817

約数の個数: 16

約数和(自身を含む): 9312960

約数和(自身を除く): 4074555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 38803, 116409, 194015, 349227, 582045, 1047681, 1746135, 5238405]

約数ペア:

[(1, 5238405), (3, 1746135), (5, 1047681), (9, 582045), (15, 349227), (27, 194015), (45, 116409), (135, 38803)]