16165371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5351}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 23120640

約数和(自身を除く): 6955269

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 5351, 16053, 101669, 283603, 305007, 850809, 5388457, 16165371]

約数ペア:

[(1, 16165371), (3, 5388457), (19, 850809), (53, 305007), (57, 283603), (159, 101669), (1007, 16053), (3021, 5351)]