426055971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{416477}}^1$

素因数の和:416522

約数の個数: 16

約数和(自身を含む): 639710208

約数和(自身を除く): 213654237

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 416477, 1249431, 4581247, 12910787, 13743741, 38732361, 142018657, 426055971]

約数ペア:

[(1, 426055971), (3, 142018657), (11, 38732361), (31, 13743741), (33, 12910787), (93, 4581247), (341, 1249431), (1023, 416477)]