26214855

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4273}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 42056160

約数和(自身を除く): 15841305

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 4273, 6135, 12819, 21365, 64095, 1747657, 5242971, 8738285, 26214855]

約数ペア:

[(1, 26214855), (3, 8738285), (5, 5242971), (15, 1747657), (409, 64095), (1227, 21365), (2045, 12819), (4273, 6135)]