40473459

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{115309}}^1$

素因数の和:115331

約数の個数: 16

約数和(自身を含む): 64573600

約数和(自身を除く): 24100141

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 115309, 345927, 1037781, 1499017, 3113343, 4497051, 13491153, 40473459]

約数ペア:

[(1, 40473459), (3, 13491153), (9, 4497051), (13, 3113343), (27, 1499017), (39, 1037781), (117, 345927), (351, 115309)]