7342275

素因数分解:

$3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 12221440

約数和(自身を除く): 4879165

約数列:

[1, 3, 5, 15, 25, 75, 223, 439, 669, 1115, 1317, 2195, 3345, 5575, 6585, 10975, 16725, 32925, 97897, 293691, 489485, 1468455, 2447425, 7342275]

約数ペア:

[(1, 7342275), (3, 2447425), (5, 1468455), (15, 489485), (25, 293691), (75, 97897), (223, 32925), (439, 16725), (669, 10975), (1115, 6585), (1317, 5575), (2195, 3345)]