30359277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7013}}^1$

素因数の和:7069

約数の個数: 24

約数和(自身を含む): 48508824

約数和(自身を除く): 18149547

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 7013, 21039, 63117, 91169, 259481, 273507, 778443, 820521, 2335329, 3373253, 10119759, 30359277]

約数ペア:

[(1, 30359277), (3, 10119759), (9, 3373253), (13, 2335329), (37, 820521), (39, 778443), (111, 273507), (117, 259481), (333, 91169), (481, 63117), (1443, 21039), (4329, 7013)]