72543111

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3373}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 99114624

約数和(自身を除く): 26571513

約数列:

[1, 3, 67, 107, 201, 321, 3373, 7169, 10119, 21507, 225991, 360911, 677973, 1082733, 24181037, 72543111]

約数ペア:

[(1, 72543111), (3, 24181037), (67, 1082733), (107, 677973), (201, 360911), (321, 225991), (3373, 21507), (7169, 10119)]