811455423

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{13291}}^1$

素因数の和:13774

約数の個数: 16

約数和(自身を含む): 1107595776

約数和(自身を除く): 296140353

約数列:

[1, 3, 47, 141, 433, 1299, 13291, 20351, 39873, 61053, 624677, 1874031, 5755003, 17265009, 270485141, 811455423]

約数ペア:

[(1, 811455423), (3, 270485141), (47, 17265009), (141, 5755003), (433, 1874031), (1299, 624677), (13291, 61053), (20351, 39873)]