315272022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4041949}}^1$

素因数の和:4041967

約数の個数: 16

約数和(自身を含む): 679047600

約数和(自身を除く): 363775578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4041949, 8083898, 12125847, 24251694, 52545337, 105090674, 157636011, 315272022]

約数ペア:

[(1, 315272022), (2, 157636011), (3, 105090674), (6, 52545337), (13, 24251694), (26, 12125847), (39, 8083898), (78, 4041949)]