6394155

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 10801728

約数和(自身を除く): 4407573

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 281, 555, 615, 843, 1405, 1517, 4215, 4551, 7585, 10397, 11521, 22755, 31191, 34563, 51985, 57605, 155955, 172815, 426277, 1278831, 2131385, 6394155]

約数ペア:

[(1, 6394155), (3, 2131385), (5, 1278831), (15, 426277), (37, 172815), (41, 155955), (111, 57605), (123, 51985), (185, 34563), (205, 31191), (281, 22755), (555, 11521), (615, 10397), (843, 7585), (1405, 4551), (1517, 4215)]