73489339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2267}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 91881216

約数和(自身を除く): 18391877

約数列:

[1, 7, 11, 77, 421, 2267, 2947, 4631, 15869, 24937, 32417, 174559, 954407, 6680849, 10498477, 73489339]

約数ペア:

[(1, 73489339), (7, 10498477), (11, 6680849), (77, 954407), (421, 174559), (2267, 32417), (2947, 24937), (4631, 15869)]