40426755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 69341184

約数和(自身を除く): 28914429

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 3167, 4255, 9501, 12765, 15835, 47505, 72841, 117179, 218523, 351537, 364205, 585895, 1092615, 1757685, 2695117, 8085351, 13475585, 40426755]

約数ペア:

[(1, 40426755), (3, 13475585), (5, 8085351), (15, 2695117), (23, 1757685), (37, 1092615), (69, 585895), (111, 364205), (115, 351537), (185, 218523), (345, 117179), (555, 72841), (851, 47505), (2553, 15835), (3167, 12765), (4255, 9501)]