140993805

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{19301}}^1$

素因数の和:19796

約数の個数: 16

約数和(自身を含む): 226065024

約数和(自身を除く): 85071219

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 7305, 19301, 57903, 96505, 289515, 9399587, 28198761, 46997935, 140993805]

約数ペア:

[(1, 140993805), (3, 46997935), (5, 28198761), (15, 9399587), (487, 289515), (1461, 96505), (2435, 57903), (7305, 19301)]