71999385

素因数分解:

$3^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{2633}}^1$

素因数の和:4464

約数の個数: 16

約数和(自身を含む): 115305984

約数和(自身を除く): 43306599

約数列:

[1, 3, 5, 15, 1823, 2633, 5469, 7899, 9115, 13165, 27345, 39495, 4799959, 14399877, 23999795, 71999385]

約数ペア:

[(1, 71999385), (3, 23999795), (5, 14399877), (15, 4799959), (1823, 39495), (2633, 27345), (5469, 13165), (7899, 9115)]