426292275

素因数分解:

$3^1\times 5^2\times {\mathrm{997}}^1\times {\mathrm{5701}}^1$

素因数の和:6711

約数の個数: 24

約数和(自身を含む): 705633904

約数和(自身を除く): 279341629

約数列:

[1, 3, 5, 15, 25, 75, 997, 2991, 4985, 5701, 14955, 17103, 24925, 28505, 74775, 85515, 142525, 427575, 5683897, 17051691, 28419485, 85258455, 142097425, 426292275]

約数ペア:

[(1, 426292275), (3, 142097425), (5, 85258455), (15, 28419485), (25, 17051691), (75, 5683897), (997, 427575), (2991, 142525), (4985, 85515), (5701, 74775), (14955, 28505), (17103, 24925)]