42765405

素因数分解:

$3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2477}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 68511744

約数和(自身を除く): 25746339

約数列:

[1, 3, 5, 15, 1151, 2477, 3453, 5755, 7431, 12385, 17265, 37155, 2851027, 8553081, 14255135, 42765405]

約数ペア:

[(1, 42765405), (3, 14255135), (5, 8553081), (15, 2851027), (1151, 37155), (2477, 17265), (3453, 12385), (5755, 7431)]